BEST OFFICE CHAIR OF 2025

are you looking for a good office chair to buy online? There are many options to choose from and if you want to buy online, there is one advantage that you can check the reviews of the chair before spending your money.

If you do not spend time on researching for the best office chair, then it may cause serious long term health concerns like back pain, neck pain and hip pain. Therefore, it is must to go through all the reviews before buying your office chair.

We have done the research work for you to save your time and make the comparison easy so you can easily make the decision to buy the best office chair.

Check out our all reviews on best study chair for long hours, best chair for lower back and hip pain, budget office chair, adjustable desk chairs, high back office chair, Ergonomic office chair, Mesh office chair

Our top 10 picks-

These are our top 10 picks for the best office chairs in the current market.

1. COLAMY High Back Executive Office Chair- Best for comfort

Specifications

Brand-Colamy
Material-Faux Leather,Nylon
Item weight-17.5 klilograms
Seat Material-Leather
Item Height-48 Inches
Tilting-Yes
Item Weight-17.5 Kilograms
Maximum Weight Recommendation-275 Pounds

This chair is a great blend of style,comfort and support, making it ideal for long workdays. the chair feels sturdy and well-built once put together.  If you are tall like 6’1’’ or more, this chair fits you right with size, and will keep you in a much more upright position. The bottom is very soft and not like a flat pad.The wheels move smoothly. It is easy to assemble this chair, one with no experience can assemble this in half an hour. the rocking function is great and adjustable.Multiple reviews note that this chair is extremely comfortable for long days of sitting. The material looks and feels like high quality product.Customer service is excellent.

If you want a chair under $200, then you can give this chair a chance.You can adjust the height and arms, the arms flip up very high so you can save the space when this chair is not in use. You can use the airbag to inflate the lumbar area of the chair, which will provide you with effective support.The seat is wide, you can fold you legs when you get tired hanging off it. It will greatly enhance your sitting experience, no more back pain or fatigue during long hours of gaming or working. The fabric is easy to clean.You will not feel tired, sore and cranky at the end of the day.This chair is worth the price.

The biggest issue I have with this chair is that it does not stay at the height We put it at. At least 2-3 times per day it falls to the lowest setting. You can’t lock it into place leaning back,so if you want it to slightly leaning back and stay back, you can’t do that.

However, if you want to buy Mesh office chair in this range, you can check SIHOO M59AS Ergonomic Office Chair, and in case you are looking for a Branded office chair you can check our reviews on Haworth Fern, Steelcase Gesture, Herman Miller Mirra 2.

Pros

Cons

  • Extremely Comfortable
  • Affordable
  • Easy to assemble
  • Adjustable arms
  • Great value for the money
  • Excellent back support
  • Chair does not stay at the height we put it at
  • You can’t lock it into place leaning back

2. Haworth Fern Office Chair- Best for stylish look

Specifications

Brand-Haworth
Material-Textile
Seat Material type-Plastic
Item height-41.5 Inches
Tilting-Yes
Seat height-21.5 Inches
Maximum weight recommendation-325 Pounds

Haworth Fern is well known for its stylish look, you do not need to spend time on assembling this chair as it comes fully assembled. This office chair is ready for use directly from the packaging, so you can focus on the things that are most important. This desk and office chair is incredibly well built and has every adjustment you could want.  This chair is available in 4 color options like Coal, Cornflower, River Rock and Silver Leaf. If you are a tall person like 6’3’’ and more , you do not need to worry about that the chair would be too small, this will fit perfectly.The chair is quiet, has so many different configurations. 
This chair has 4D Arms, you can move each side up and down, side to side, front and back and in and out to support your neck and shoulders.This chair comes with 12 year warranty which promises quality for years of use.  This desk chair accommodates a range of body shapes with a weight capacity of up to 325 lbs

The lumbar support of this chair is not very supportive. It doesn’t stay in place,and the moment you pull it higher, the lumber keeps rolling down, essentially always being lower than it should be. There is no way to fix it in position. If you are ready to spend over $1000 on an office chair, then you can go with this Haworth Fern chair.

Pros

Cons

  • No assembly required
  • 12 year warranty
  • Very comfortable with plenty of adjustment options for the right fit
  • Very expensive
  • The lumbar support of this chair is not very supportive

3 Branch Ergonomic Chair-Best for short/petite people 

Specifications

Brand-Branch
Material-Aluminium
Item Weight-30 Pounds
Seat Material Type-Double woven nylon mesh
Tilting-No
Seat height-21 Inches
Maximum weight recommendation-275 Pounds

The assembly process is straightforward and the instructions are clear and helpful. This chair has so many beautiful colour options available like Graphite , Light blue, Pebble, Poppy, Sand and many others. It has a lot of adjustment options for practically every part of the chair from the cushion height to the armrests height and width.   The seat is nicely cushioned, but not too soft. the fabric is really attractive.If you like to recline back on a chair then I would recommend the optional headrest, you can actually fall asleep easily on this chair. If you like how it looks in pictures, it looks the same in real life.

 The lumbar support is adequate and sturdy in all positions. It is limited, but functional.  It feels supportive without being too hard or in the way. It’s extremely comfortable, even during long work sessions, and the adjustable lumbar support is a great feature for maintaining good posture. The chair is light and easy to move around while also feeling very steady at its base. 

If you are a short person like 5’0,then this chair sits low enough for you. The armrests are not squishy, pretty firm.The wheels ae amazing because they roll easily and smoothly with minimal effort on 2 layers of carpet. The breathable mesh back is nice and the mesh is strong. It is a challenge to find a chair that fits petite people as most chairs are designed for taller people. 

The downside is  that the arms slide forward and backward quite easily,you can unintentionally extend them when moving forward and backward in the chair.

Overall, it’s a great investment for anyone who spends a lot of time at their desk.

Pros

Cons

  • Many beautiful colour options available
  • lot of adjustment options available
  • Very comfortable for long work sessions
  • Lumbar support is good
  • good choice for short people
  • arms slide forward and backward quite easily.
  • dark grey material is surprisingly rough and catches a little bit on clothing. 

4 Steelcase Gesture Office Chair-Best for adjustability

Specifications

Brand-Steelcase
Material-Textile
Item Weight-70 Pounds
Seat Material Type-Foam
Tilting-Yes
Reclining position count-3
Maximum weight recommendation-400 Pounds

This is the highest quality, most comfortable office chair. The comfort level of the Steelcase Gesture is unparalleled.The chair come mostly assembled so final assembly of the three parts (wheelbase, rod, and chair) will be done in seconds with no tools required. This chair really stands out on adjustability. This chair has so many adjustment options. I would recommend you should spend some time getting the fit just right for you. The controls are intuitive and soon you will have the chair adjusted to perfection. The controls are easy to understand and logical, so no fumbling around trying to remember which dial does what. spend a little more get a lot of enjoyment for your work!

The seat cushion is incredibly supportive, and the backrest contours perfectly to the spine, providing excellent lumbar support. The seat moves in and out far enough that you can get the pressure points on your thighs exactly right and comfortable.This chair works for tall as well as short people. It goes low enough that your feet are actually flat on the floor with no need for a cushion, but adjusts high enough for a 6’0 tall person. The 4 stops on the recline work perfectly. The armrests move in every direction—up, down, forward, backward, and even pivot—ensuring that the arms and shoulders are always in a comfortable position.

After using Steelcase Gesture,you will experience no body pain,even after sitting for extended periods. The chair promotes good posture and reduces strain on the back and neck, making those long workdays much more manageable.

The Headrest, however, is a little struggle to get just right to where it feels amazing But to spend the extra money and get a great rest on your head is worth the extra money.

I highly recommend the Steelcase Gesture Office Chair with Head Rest to anyone in need of a high-quality, ergonomic office chair. It is worth every penny for the comfort and support it provides. If you spend a lot of time at your desk, this chair is an investment in your health and productivity.

Pros

Cons

  • The headrest is very well designed
  • the fully adjustable arm rests, which allow for easy fit for comfort throughout the day. 
  • extremely comfortable
  • You can sit cross legged and move a bit with no hard edges and surfaces.
  • Seat cushion is thin especially in the back/tailbone region.

5 SIHOO M59AS Ergonomic Office Chair-Best Budget Chair

Specifications

Brand-SIHOO
Material-Mesh
Item Weight-38 Pounds
Seat Material type-Mesh
Reclining position count-1
Maximum weight recommendation-150 Kilograms

The SIHOO M59AS Ergonomic Office Chair is an absolute game-changer for any home office setup.This chair is easy to assemble. For a budget chair, this is exceptional. This chair works well for tall people. This chair is well designed. It has mesh in the back section, to keep one’s back from sweating while seated for hours at work, and the seat is also mesh. The lumbar support is firm but not stiff so your back will not get sore and even a 3D headrest that goes high enough to actually lay one’s head on, this helps in reducing the neck pain you can get from short chairs that do not offer neck support.

The 3D headrest is actually a lifesaver for neck support, especially during long work sessions, and it adjusts to exactly where you need it.  This chair leans nicely if one wants to rest a bit. It has a little bar in the back to drape one’s suit jacket on. Everything is customizable.  The 3D flip armrests are another standout feature. You can raise, lower, or even move them out of the way entirely, which is great for switching between typing, gaming, or just lounging.. The seat is wide enough to feel roomy and the height is adjustable to find the perfect position for your desk.
The wheels can get a bit stiff on certain surfaces, and take some effort and strength to get fully in place. Also,If you are a big guy then you may find the armrests are short, however you can buy arm pads to fix this.

This is a good option to buy under $300, the price is good for the quality you get.You can’t compare this to a $1000 chair, but compared to other chairs in the same price class this is a 5 star product all day long.If you spend hours at desk every day,so comfort and support are a big deal for you and this chair totally delivers.

Pros

Cons

  • Works well for tall people
  • Easy to assemble
  • Lumbar support is good
  • 3D flip armrest
  • Budget friendly
  • Wheels can get a bit stiff on certain surfaces.

6. GABRYLLY Ergonomic Office Chair-Best for Reclining

Specifications

Brand-Gabrylly
Material-Alloy Steel,Mesh,Nylon
Item Weight-41 Pounds
Seat Material-Mesh or Nylon
Seat height-22.05 Inches
Tilting-Yes
Reclining position count-2
Maximum weight recommendation-400 Pounds

Speaking of reclining, this chair reclines pretty far.It is very flexible in terms of reclining and positioning. It can raise up pretty high and go down fairly low. The head rest you will need to fiddle with to make it custom fit for your head. The mesh seat is quite comfortable. It has swing up arms, you can easily lift them up out of the way. This makes it easy to push in the chair very close to your desk, saving room. It leans back pretty far, and with the included head rest, it is quite comfortable to lean back when you are tired for a quick rest. You can lock the angle of the back to exactly where you want it.

If you are a tall and large person, then you do not need to worry about the size of the chair, you will find this comfortable. If you are a short person like 5’0 or less then this chair might be little tall for you ,even at the lowest seat height, your feet will not touch the ground,you might need to use a footrest.You will feel comfortable sitting on this chair for long working hours.You can also ask for additional lumbar support pillow by sending them an email.You can easily make the adjustments on this chair. Rotating and rolling back the chair are also very quiet and smooth. Assembly of the chair is easy.This chair comes with a 5 year warranty. Customer service is great in case you need any support.

The headrest is just a little too far back. But it still provides good support. It would be better if the armrest could have more adjustability.Also, if you are used to sit on a padded bottom then the mesh seat bottom might feel uncomfortable.

In conclusion, this chair offers a lot for the price—durability, comfort, and solid ergonomic support.

Pros

Cons

  • Larger than other chairs, can accommodate different body build.
  • Foldable/adjustable armrests to save space
  • Breathable mesh back and mesh seat
  • 5 years Warranty
  • Easy installation
  • Excellent customer service
  1. When the chair is fully reclined, it feels like it’s about to tip backwards. Not a comfortable sensation.
  2. The mesh seat bottom might feel uncomfortable to those who are used to sit on a padded bottom.



7 Herman Miller Mirra 2 Chair-Best for longevity

Specifications

Brand-Herman Miller
Item Weight-35 Pounds
Seat Material-Foam
Item height-43.75 Inches
Maximum weight recommendation-300 Pounds
Tilting-Yes
Reclining position count-2

This Herman Miller desk chair is a fantastic chair; you can sit for hours without any back pain or hip pain. This Herman Miller desk chair has adjustable lumbar support. The lumbar support can be adjusted for height as well as depth so you can get it exactly right for your spine. The armrest are made out of some type of rubber/silicone that is super soft. This chair is nearly perfect for anyone who sits for longer duration for office work. The pellicle material more evenly distributes body weight and creates fewer “pressure points” This model has every possible adjustment so it’s impossible not to find a comfortable position. These not only come with tilt/recline, but a knob to adjust tension, and arms are movable in all directions.

The chair is easy and quick to assemble. All adjustments are easy and intuitive. The rocking feature is very nice, and the tension adjustment is the strongest you ever experienced.This chair has 12 year warranty. This chair feels like it was designed and made by Porsche, with everything fitting perfectly and feeling very solid. Assembly is so easy I don’t think you can even really call it “assembly.Whether you are tall or small, this chair fits everyone perfectly. For people with scoliosis (curved spine), this is a dream come true. 

However,If you are used to executive chairs, this is not the chair you might looking for.  The metal sides on the seat of the chair presses against the nerves in your legs and causes numbness and tingling.

In conclusion-you will not regret this purchase, every penny on this chair is worth the investment.

Pros

Cons

  • Adjustable Lumbar support
  • Adjustable arms and adjustable seat depth
  • 93% recyclable, 45% of the chair material was derived from recycled resources
  • 12-year Herman Miller warranty
  • Best chair for back and neck pain
  • There is no cushion to the chair, the metal sides on the seat of the chair presses against the nerves in your legs and causes numbness and tingling.
  • Limited seat tilt lock options to two positions. It should be more dynamic



8 HON Ignition 2.0 Ergonomic Office Chair-Best budget office chair 

Specifications

Brand-HON
Material-Mesh
Item Weight-42 Pounds
Seat Material-Foam
Tilting-Yes
Reclining position count-2
Seat height-18 inches
Maximum weight recommendation-300 Pounds

Hon Ignition 2.0 is a very comfortable office chair and it does not make any squeaking sound like many other chairs. This office chair is highly adjustable so you can adjust the settings according to you.The armrests can be easily adjusted as well, width and height. It has many different options for armrest height. This desk chair feels sturdy. Stretchy backrest provides support that conforms to your back and breathes well to help you avoid nasty back sweat. Materials and design are attractive with different colors to suit your office environment (home or work). Easy to clean and should age relatively well, but do be careful with sharp objects around the mesh seatback material.

This chair is a good choice under $500,however it will not compete against the $800 chairs. like most office chairs, it is mostly plastic; but this is very high quality plastic! The chair looks good, rolls very smoothly, has a thick firm seat that has adjustable seat depth. The seat is soft, and fits really well, however the material is easy to catch on things. The seat moves around flawlessly on carpet and hardwood .

The one thing which is annoying is the lever to allow the back to tilt is very easy to turn off and can sometimes switch without knowing it. The only features it doesn’t have is 3D arm rests. The armrests are very short, preventing you from putting your elbows anywhere near the back of the armrest. A chair should have a full-length armrest. If you’re looking for top notch support, I would suggest getting a $1000+ chair

Pros

Cons

  • Highly adjustable (height, tilt, seat depth, arm rests, lumbar support, etc)
  • Extremely Comfortable and Breathable
  • Affordable
  • Quick assembly
  • Ergonomic Support
  1. The recline tensioner is too stiff to lean back in it easily, even at the lowest setting



9 Amazon Basics Ergonomic Executive Desk Chair-Best for ergonomics

Specifications

Brand-Amazon Basics
Material-Faux Leather
Item weight-42.8 Pounds
Tilting-Yes
Seat depth-21.25 Inches
Maximum weight recommendation-275 Pounds

This executive desk chair is well cushioned with good lumbar support. This office chair is super comfortable and it’s wide enough that you can easily sit with one or both legs tucked under you. The tension in the rocking mechanism is PERFECT right out of the box . you don’t feel like you are going to fly backward when you lean back, there’s good resistance.
One of the standout features of this chair is its excellent ergonomic design. The lumbar support is well-placed, and the seat cushion is firm yet comfortable, providing good support for long hours of sitting. The backrest contours nicely to the spine, which will greatly reduce the back pain we used to experience with long sitting. The armrests are adjustable, which is a big plus, though I wish they had a bit more padding.

The chair offers a high degree of adjustability, which is crucial for finding the perfect seating position. The seat height, armrests, tilt tension, and recline angle can all be adjusted easily. I particularly like the tilt mechanism, which allows for smooth reclining without feeling unstable. The seat depth is also adjustable, which helps in maintaining proper posture.

The highest seat setting is low, if you are a tall person then you may find the seat is very low . Customer support service is also not very great.

The Amazon Basics Ergonomic Executive Office Desk Chair is a fantastic choice for those in need of a comfortable and highly adjustable office chair.

Pros

Cons

  • Most comfortable
  • Looks stylish and expensive
  • Highly adjustable
  • Super affordable desk chair
  • Good lumbar support
  • Customer support is not good
  • Build Quality is not very good and can be damaged in short time.

10 TRALT Office Chair – Ergonomic Desk Chair-Best desk chair for back and neck pain 

Specifications

Brand-TRALT
Material-Metal
Item weight-28 Pounds
Seat Material-Nylon
Tilting-Yes
Seat height-21.7 Inches
Maximum weight recommendation-330 Pounds

This is a breathable desk chair with back and seat of this chair are ventilated which keeps you cool while working. This is a super comfortable office chair with good cushioning that makes long hours at the desk much more bearable and the lumbar support is perfect for the lower back pain,It hits the right spot on the lower back without feeling stiff. The adjustable arms are amazing as we can raise them up to slide the chair completely under computer desk and lower them when in use.

This chair allows for the lumbar support to be adjusted perfectly. This desk chair is highly recommended to those people who faces back and neck pain while sitting for long time.The reclining feature allows you to lean back and relax without feeling unstable. You can lean back just enough for brainstorming mode and lock it upright when in focus-mode. Assembly is easy and straightforward. The materials feel durable and high-quality, and the overall design looks sleek and modern in home office.The seat cushion is wide and soft and fits a taller person comfortably.

The arm rests are made from cheap plastic, Also the customer support is bad. Be sure to notice whether you’re purchasing the chair that has a head rest, as seen in some of the photos. Not all models of this chair have a headrest if that matters to you.

If you’re looking for an ergonomic desk chair that combines style, support, and value, the TRALT chair is an excellent choice. Overall this chair is good valued quality for those that do not want to spend $400 plus for an high end chair.

Pros

Cons

  • Easy to assemble.
  • The materials feel premium and solid
  • The built-in lumbar adjustment is subtle but effective
  • Most comfortable
  • The armrests flip to easily fit under desk. 
  • Customer support is bad
  • After some period of use, this office chair may sinks while sitting which messes the posture

Buyer’s Guide

What to look for when selecting the best office chair

  • lumbar support- This is one of the most important factors to consider when selecting the best office chair. Lumbar support should be adjustable to find the best comfortable position for sitting long hours. Lumbar support provides support to the lower back while seated, helps to maintain the natural curve of the spine, and reduce back pain.
  • Adjustable-A good office chair should be highly adjustable likeheight, tilt, seat depth, arm rests, lumbar support, etc This will allow you to make the perfect sitting position as per your requirement or preferences.
  • Budgets-Everyone sets a budget for a product purchase, this budget varies from person to person. So, it is also important that you should keep in mind what is your budget for buying the chair and choose the best office chair accordingly.
  • Ergonomic-You should choose the best ergonomic office chair as ergonomic task chair provides best support to back, hips and arms. It will make you comfortable to sit for long lours.
  • Maximum Weight Recommendation- You should check the maximum weight recommendation of the chair especially if you are looking for a big and tall office chair.
  • Comfortable-This is also a very important factor to keep in mind while choosing the best desk and office chair for you as you will spend majority of your time on an office chair so it should be very comfortable to improve your productivity.
  • Breathable-A mesh desk chair allows increased air flow, keeping you cool and comfy in your home office desk chairs all day long.
  • Material Quality– Look for high quality and durable fabric, mesh or leather that suits your preferences. Ensure the materials used are easy to maintain and built to withstand daily use.

FAQs

Can office chair cause back pain?

Yes an office chair can cause back pain if it does not provide you proper support or if you maintain poor posture for long periods. Some chairs have hard or uncomfortable materials or a poor design that does not conform to the body’s natural curves , can also leads to back pain.Sitting on an office chair for long periods without breaks or movements can increase pressure on the spine and surrounding muscles. which leads to pain.

A chair that does not provide adequate lumbar support can cause slouching, which misaligns the spine and cause back pain. A chair with a proper backrest is a important factor whether it is a good choice or not . If the backrest is not comfortable and flexible and puts pressure on your back then it would make you feel confined and constricted and lacks basic ergonomic support. So, what’s the solution? The best choice would be to switch to an ..

How to relieve back pain from sitting at desk?

You can try to improve your posture while sitting at desk to relieve back pain. Experts recommend the following tips for good posture:

  • Your feet should be flat on the floor , if you can’t reach the floor, you need to adjust the height of the chair or use a footstool.
  • Try not to cross your legs while sitting, especially for long periods, this can leads to muscle imbalances.
  • Keep your hips and knees at a 90-degree angle.
  • Do not slouch while sitting, slouching can stress your back neck and shoulders.
  • There should be a good lumbar support on a chair. 

Which office chair is good for back pain?

I would recommend to use TRALT office chair for back and neck pain. This is a breathable desk chair with back and seat of this chair are ventilated which keeps you cool while working. This is a super comfortable office chair with good cushioning that makes long hours at the desk much more bearable and the lumbar support is perfect for the lower back pain. The adjustable arms are amazing as we can raise them up to slide the chair completely under computer desk and lower them when in use.

This chair allows for the lumbar support to be adjusted perfectly. This desk chair is highly recommended to those people who faces back and neck pain while sitting for long time.The assembly of this office chair is also very easy. The seat cushion is wide and soft and fits a taller person comfortably.

However, what I don’t like about this chair is that After some period of use, this office chair may sink while sitting which messes the posture

Which office chair is best?

There are various chairs available in the market. If you are looking for an office chair to maximize your productivity and lower your back and neck pain then you should spend good time on researching for the best chair. We have done the research work for you so you can find the best chair as per your needs you can check this –best office chairs of 2025.

What makes a good office chair?

There are several factors which makes a good office chair, like ergonomic support, lumbar support, breathable, suitable for neck and hip pain, adjustability, armrest etc.  Before you buy an office chair, please check this User buying guide

How much does a good office chair cost?

The office chair’s price varies depending on features, material quality, ergonomic value, and brand reputation.
If you go for a reputed brand like Herman miller, you can get this with a price range between $500-$800.   
For Steelcase brand you need to spend between $600-$1000.
If you are looking for a standard chair , you can get the same within $200-$400. It all depends on your choice and how much money you are willing to spend on a chair. You can check our review on the best office chairs for further guidance.

Can office chair explode?

This is very rare, however some office chairs can explode due to faulty gas lift cylinders. Many office chairs use a gas lift mechanism for height adjustment. These cylinders are filled with high-pressure nitrogen gas. Some manufacturers use low-quality gas or even compressed air instead of nitrogen, which can lead to oxidation and eventual explosion.  Poorly manufactured chairs from unregulated factories may use substandard materials or have design flaws that make them more susceptible to explosions

Will office chair scratch laminate floor?

Rolling office chairs put pressure on laminate flooring, leading to scuffs and scratches over time. Chairs with hard plastic casters can be particularly damaging, especially if dirt and debris get trapped underneath.
 Here are some ways you can protect your laminate flooring from damage.
Using a chair mat, felt pads, or upgrading to soft caster wheels can help prevent scratches on your laminate floor. Regular cleaning also reduces dust and debris buildup that can contribute to scuff marks.

Why does my office chair makes noise?

The screws and bolts that hold the chair together might have loosen , causes noise. The chair’s moving parts like casters and the height adjustment mechanism require regular lubrication.If they are not properly lubricated , this can leads to noise while chair moves.
Rust on metal parts like screws, bolts, springs, or wheels can create friction and noise. You can clean rusty parts with a wire brush and apply a rust-inhibiting lubricant. 
Caster wheels can become dirty, dry, or damaged, causing them to squeaking. Older chairs may have more worn-out parts, making them more prone to noise

Why does my office chair keep dropping?

One of the most common reasons for an office chair sinking is a leak in the gas lift cylinder. Over time, these cylinders can develop small leaks, causing them to lose pressure and, consequently, the ability to support your weight at the desired height.
If you find gas leak then the best action you can take is to replace the gas cylinder. This will stop the chair from sinking and also improve the performance of the chair.Also office chairs have weight limits, if you will exceed this weight limit then this will also leads to chair dropping.
Sometimes, the chair’s height adjustment mechanism can become loose, causing it to slip down gradually. To address this issue, follow these steps- Flip the Chair Over, Tighten Screws and Bolts and Lubricate Moving Parts

How to clean office chair wheels?

You can clean your office chair wheels by removing any large pieces of debris, like hair or threads using your hands. You can also remove the wheels from the chair for thorough cleaning.
If the wheels are particularly dirty, soak them in warm, soapy water for a few minutes to loosen the grime. Then, use a soft-bristled brush (like a toothbrush) to scrub the wheels, paying attention to crevices and corners where dirt tends to accumulate. 

For stubborn grime, you can use a kitchen cleaner or rubbing alcohol. Wipe down the wheels with a cloth dampened with the cleaning solution, ensuring you also clean the wheel covers. Rinse the wheels thoroughly with clean water to remove any soap or cleaning solution residue. Dry the wheels completely with a clean cloth or allow them to air dry before reattaching them to the chair.