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

After my £60 ikea chair of 7 years started hurting my arse, I felt like it was time for a new chair. The chairs in my works London office are amazing but £1000, so was looking for something cheaper but similar.Ordered Friday. Arrived Saturday.Assembled Monday morning - 25mins from opening the box to it being fully built.Easy to build - use a drill / driver / 5mm hex bit to make your life easier.I spent a lot of time reviewing chair options (spreadsheet and all). This seemed like good value and a mid priced range.£170 is a great price for this chair, especially as I use it full time. It’s comfy, highly adjustable and well built.Arm rests are great.Wasn’t bothered about the headrest and can’t see myself using it so may take it off.Small mark on the silver bit on the back of the chair, but doesn’t bother me.Was quite unsure about a mesh seat as I’ve never used one like that, took a chance, and it’s great, very supportive and comfy.Only hesitation - unsure on the wheels/castors. Seem to snag on my laminate, so may buy others from Amazon and replace.Great chair, well done 10/10 so far

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

I’m not bothered in general with reviews, but need to write about this one! Soooo, I decorate cookies, work long hours and sit in a chair many hours per day... After 3 years of using a very humble office chair, with no back support, I ended up paying therapists, chiropractors, you name it- KCR... I thought my problem was my lower back, I couldn’t even walk to do my grocery shopping cause I felt pain all the way... I used to lean on the trolley🙈😢So in general I could not walk for too long, in the park with my son, I couldn’t stand too long to wash dishes, etc... I started to get really worried- and not working was not an option, as I’m single- So I said I’ll change the chair and see... Did a good search, and got this one cause I liked the idea of having the lower back adjustable cushion.I’m 5’7 feet, so not too tall, and the cushion is set to the max inside, and at the maximum height, unfortunately for others (cause if they’re taller they won’t be able to set it higher) - but for me it works, so am extremely happy about that!Everytime I sit, I feel like that cushion is massaging my lower back, and keeps my spine straight, for many hours- or much straighter than my old chair....I must have it for about 2-3 weeks, I need to say that I can happily stand and wash dishes, walk with no pain, or way less than before... 🥳🥳🥳 I’m so glad I got it, before I damaged any further my back from sitting long hours in the wrong posture...I have ordered the grey colour, suits my living room so nice, it’s literally beautiful! It’s a very heavy and sturdy chair, seems super strong and durable... Was a bit concerned when I saw the seat is made just of mesh, so will need to hope that will last...The airlift works like a charm, nice and easy... I assembled it myself, comes well packed with a nice key- really basic assembling (if I can do it, you can!🙈😂)Took me some adjustment to it, I mean time to get used to it, being so heavy and imposing, but now I’m ok, and most of all, really greatfull for getting rid of that silly back pain, till the point it was parallyzing and had to lie down!So for anybody working from home, and not only,(thus can be used in an office too) take care of your back posture as in time you’ll spend more money on therapies than on a good chair! Well worth the money!!!