SIHOO M57 Ergonomic Mesh Office Chair, High Back Home Desk Chair with 3D Armrests, Lumbar Support an

I've had this chair for a couple weeks now and am pretty happy with it. I was using a hand-me-down gaming chair that was super cheap, falling apart and starting to hurt my back. Instead of getting another gaming chair, which I feel like are mostly for looks and don't really provide any support, I wanted an ergonomic one, but didn't have several hundred dollars to a grand to throw at a really nice brand name chair. This is the only chair I found that fit both my budget and my criteria: all mesh, adjustable lumbar, included adjustable headrest, tilt tension control, and adjustable armrests. For reference, I'm 5'4, 120 lbs, and this chair fits me really comfortably. I like the lumbar on the most shallow setting--it's just enough support without being obtrusive, and I'm really glad you can adjust the height. I love being able to adjust the seat tilt and tension as well, since I'm super active in my chair and like to rock back and forth at my desk and lean back for breaks. I sit at my desk all day for work, and after work I stay there and game, so I needed a chair that would recline and be good for lounging too (also why the headrest was so important). There is hard plastic on the edges of the seat and backrest, but it doesn't really bother me. I like to be an "ergonomic rebel" and sit cross-legged a lot, and I don't find that the edges of the seat hurt my legs. Although I'm on the shorter side, so your mileage may vary if you're taller and like to sit with your legs curled up. The mesh feels firm and has enough give to be comfortable while providing support and breathing. Again, I'm on the smaller side so I don't think the mesh sagging will be too much of an issue for me personally. I actually really like the headrest--it fits in the curve of my neck comfortably, and even though you can't move it forward or back, I feel like being able to tilt up and down and change the height makes up for it. You'll definitely want to take time to play around with the adjustability and find the right fit for you. The only other thing I would have liked is the ability to move the arms in and out horizontally (I like to have the arm rests really close to me, but if you need them to be wider it looks like you can move them farther apart when assembling), but I wasn't expecting to find that in a $200 chair, and I'm just glad I can adjust the arm rests forwards backwards, up, down, and rotate them. I use that functionality a lot, so it works great for my needs. The arm rests themselves are made of a pretty hard rubber but have some slight give, so not just rock-hard plastic. If you need the arm rests to be cushy you can probably get covers for them. Assembly was pretty straightforward, but I followed their video as well just to make sure I did it right. Some of the castors required extra force to attach, but felt solid once they were in. Haven't had any issues with squeaking or creaking yet--still feels pretty sturdy (and I sit in it for 10+ hours a day). I did check all the pieces for scuffs, dents, or tears before assembling, but everything was in good condition. I'd read great reviews about SIHOO's customer support beforehand though so I wasn't worried in the case I did need to replace anything. Overall, if you want a chair that has ergonomic features and adjustability, and doesn't break the bank, I'd recommend this one. I did weeks of research before deciding on it and I'm pretty happy with my decision, especially for the price! In the future when I have a thousand dollars to invest in a Herman Miller or Haworth I'll probably upgrade, but I'm more than happy with this chair in the meantime.

rachel · 2023-09-21 · via amazon

I’ve been using the SIHOO M57 ergonomic chair for a while now, and it has genuinely improved my work-from-home setup. After comparing it to options like the IKEA Markus, here’s my detailed experience. The Good (Pros): · Comfort is King: This is the most comfortable task chair I've owned. The mesh back is breathable, and the split design provides excellent support. It’s noticeably more comfortable for long sitting sessions than the IKEA Markus I used previously. · Built to Last: The build quality inspires confidence. It feels solid and well-constructed, with a reinforced aluminum base and a sturdy frame that doesn't wobble. It handles my daily 8+ hour use without any issue. · Rock-Solid Stability: It’s very sturdy. Even when I lean back or shift position, the chair feels planted and secure. The silent casters are a nice touch, gliding smoothly without scratching the floor. · Excellent Customer Support: I had a minor query about a small part, and their customer service was outstanding. They responded within 24 hours and sent a replacement part immediately, no questions asked. It’s great to know they stand behind their product. The Not-So-Good (Cons): · Personal Preference on Style: My only real criticism is a cosmetic one: the chrome accents on the armrests and base. The build is fantastic, but I personally would have preferred a matte black or white finish for a more modern, understated look. It's a minor point, but worth noting if you're particular about aesthetics. · Investment Piece: It is a bit pricey compared to basic office chairs. However, considering the ergonomic features, durable build, and the level of comfort it provides, I believe it’s worth the investment for anyone who spends long hours at a desk. Final Verdict: If you’re looking for a high-quality, comfortable, and supportive ergonomic chair and are willing to invest a bit more for lasting quality, the SIHOO M57 is an excellent choice. The chrome styling might not be for everyone, but the comfort, sturdiness, and peace of mind from great customer support make it a purchase I’m very happy with.

H. Lee · 2026-02-25 · via amazon

I did my time looking through stats and reviews and settled on the Sihoo M57, and so far, it has been really good. With some caveats. Take this all with a grain of salt, your mileage may vary. It was easy to put together, even without a helper. I like the lumbar support and the headrest, it does help me sit properly, which I did not feel that I had in the Steelcase Amia. The seat is skinnier than the Amia. So, if you like a wider seat, keep that in mind. I am 5'6" and I do notice that my feet can float even at the low setting, so I have a footrest if I am not using the caster legs to rest on. It is documented that we should be getting out of our chairs and moving around every hour or so. If I were to follow that guideline better, I would be better off, but since I do not, I have noticed that I can last a few hours on this seat without discomfort, but if I get up fairly regularly, I can avoid any posterior pain. Note well, the arms are for resting, not for lifting or pushing yourself up. They will go down with sufficient pressure. The manual headrest is ... challenging to maneuver into place up and down. It rolls forward and back just fine. The lumbar elevation is similar, up and down is difficult but the twist knob in and out is just fine. The recline is great, though I am mainly sitting up straight most of the day. Locking it in place is good. Elevating the chair also works as expected. All in all, about a month in, I am happy with my purchase. I feel the price was right and the number of features and comfort fit this level. I hope this helps if you are looking for your next office chair.

Anissa Guzman · 2024-05-16 · via amazon

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