SIHOO Ergonomic Office Chair Mesh Desk Chair with Adjustable Lumbar Support 3D Armrests Breathable High Back Computer Chair (Black)

This chair is fantastic.Bought for home office use whilst working from home and it's honestly amazing. The support is great, it's highly adjustable to your height and needs, and its surprisingly comfortable for long term use!The fact that the seat and back are mesh and not foam/pleather material is also brilliant, I have quite sensitive skin so sweating can cause bad rashes at times. The mesh really helps with keeping cool and you don't stick to the chair or start sweating even on the hottest days.There is gap underneath the seat that does gather dust quite quickly though, so I'd recommend keeping an eye on that and wiping it down/vacuuming it every so often to avoid dust building up without you noticing.

I bought this chair because it has fantastic reviews, from a reputable brand, something that is hard to come by on Amazon when looking for products like ergonomic chairs.If you are looking for an affordable ergonomic chair, the M57 is a solid option. I was comfortable in the chair and especially loved the head rest. I used the lumbar support once, found it quite easy to adjust but was quite hard to lean back on.There is a Reddit post that is still quite active about the chair which provides great information and advice about the chair over the span of a few years which i was really helpful when researching the chair for myself. Search ‘M57 chair Reddit’ on googleThis is not quite the chair I was looking for, I’m going to be returning the product for something with more padding and ‘cozy’ comfort for my gaming sessions.A few negatives:- the build process is not the clearest- the mesh of the chair is quite stiff (I’m sure this would give over time)- the arm rests, did not give my arms rest, but instead started to ache over time when leaning on them.- the arm rests move up and down, tilt but do not move forwards or backwards to accommodate the length of my arms- where the bottom of the chair and the back rest meet, the mesh scrapes against each other, creating an unpleasant squeaking. This could be due to it being incorrectly built but I spent a lot of time trying to adjust but ended up with putting an old t-shirt between to stop the rubbing.- I am 5’10 (178cm), 12.5 stone (80kg) and this chair was just big enough to accommodate my body type. I can’t recommend this to anyone that is taller/bigger than me

Has made a big difference help stop getting upper back pain so much which was the plan. Easy to put together and good service hopefully lasts a while but so far so good

I've used this for at least three years now.It's comfortable, sturdy, and ergonomic. No aches, even after long hours of work.Highly recommended.

It's conformable.

I got this chair today, i will see how i go with it before considering returning it due to below issues.Pro:Well built, easy to assembleNice materials, comfortable seat and back, lumbar support is well placedLooks GreatNice headrest (disagree with other reviews that it is no good if you are taller).Armrests are nice and adjustableCons:I am 179cm, i feel i am too tall for this chair with how my feet are on the ground. If the chair went higher it would be ok. The chair is rated up to 180cm.Lumbar support does not have much cushioning, it hurts after a short while.

The chair is quite comfortable. Even on the highest setting it was a bit low for me. My desk is fairly high off the floor and so I had to order a new gas lift. I would recommend ordering a higher gas lift (there was one linked in a question on this product) before putting the old one in as it is difficult to remove after you have sat on it - I had to leave it in a shed overnight then hit the bottom with a mallet to remove it.

I got this delivered few hrs ago and what an amazing chair , the headrest is perfect , the mesh looks and feels great too.I got the white and light grey to match the room and it looks unbelievably good . I just hope it lasts years and years , also it's such a shame the m18 is not available in white otherwise I would buy they one also .The m57 is so adjustable I can't see anyone not liking it .