SIHOO M18 Office Chair Ergonomic Desk Chair, Breathable Mesh Design High Back Computer Chair, Adjustable Headrest and Lumbar Support, Upgraded to Rollerblade Wheels (Black)

Very comfortable chair with well packed item i love it !

Good product with easy instructions to fix it.

Been using this for a couple of months now - first impression was quite positive, however with sustained use I'm starting to notice some limitations.First, I feel the back support is set back further than it should ideally have been. Note that the fit of each chair is highly dependant on your height and posture, so this may not apply to you, but in my case I feel I have to lean back for my back to be supported (I'm 5'8" in height)Second, the seat cushion feels a bit hard after a few hours of sittingThird, whilst the wheels were super smooth on day 1, there is some degradation over time in terms of how smoothly they are now moving aroundOverall, a satisfactory chair, but I would definitely not be buying my next chair online!

I am 1.90 and surprisingly the chair is quite comfortable.

Quality is questionable campared to the price.Materials use to manufacture the chair are with low to mederate quality.Hand rest are not that comfirtable/practicable.Wheels doest work smoothly.

Difficult wheels. Always getting stuck when moving. Not happy.

Started making squeaking sound in few months. Somehow chair is not comfortable.

The chair started making noises after a couple of months.

I bought it in 7800, its very good chair in this price, quality is very good too.

VERY quick shipment. The delivery took only 4 days Instead of 12 – 21 as the delivery notification indicated.Very easy to assemble. Expect 30 minutes and you can take it easy. Mount the parts in a large place and then move the finished chair where you want it in two parts, bottom part and top, it is quite easy.The chair is quite comfortable with the nice lumber support as a plus. The slope of the backrest did not work at first, the latch had locked in on position. After some trickery, it let go and now it works.The only negative thing is that it cannot be raised any more. I’m 190+ cm and think it is in the too low even fully raised. I'll will try to find wheels that are higher, would need 5 cm extra.How it lasts over time is hard to say but the construction is robust and well made so I have good hope.

I’ve been using the SIHOO M18 chair daily and I’m genuinely very satisfied with it. The build quality is excellent, everything feels solid, well-designed, and properly engineered rather than flimsy like many chairs in this price range.The chair is very comfortable, especially for long sitting sessions. The lumbar support is firm and supportive without being intrusive, and the mesh back keeps good airflow. The seat base is stable and does not wobble, which gives confidence in its durability.Assembly was straightforward and all parts fitted precisely. Once assembled, the chair feels sturdy and balanced. The adjustment options allow you to find a comfortable position easily.Overall, this chair offers excellent value for money. It feels reliable, supportive, and suitable for daily use over long periods. I would definitely recommend it to anyone looking for a quality ergonomic chair without spending excessive amounts.

I'm very pleased with this chair. It arrived in excellent condition—carefully packaged, with no scratches, dents, or missing parts. The materials feel durable and well-made, and the overall design matches the product description perfectly. Assembly was straightforward, and the chair feels sturdy and comfortable once set up. It's a great addition to my space, and I highly recommend it to anyone looking for a reliable, good-looking chair.

J'utilise cette chaise de bureau ergonomique depuis maintenant 1 an, et voici mon retour d'expérience :Points positifs :Facilité de montage : Le montage était rapide et simple, j'ai pu assembler la chaise en moins de 30 minutes, avec des instructions claires et un outil fourni.Confort du dossier et assise : Le dossier est respirant, ce qui est un gros plus, surtout lors de longues journées. L'assise est bien rembourrée, offrant un confort qui tient sur la durée.Support lombaire réglable : Le support lombaire ajustable est un vrai bonus. Il s'adapte bien à la courbure naturelle du dos et m'a aidé à réduire les douleurs.Accoudoirs réglables : Les accoudoirs sont réglables en hauteur, ce qui permet de bien s'aligner avec le bureau.Inclinaison ajustable : Le mécanisme d'inclinaison est fluide et permet de basculer légèrement vers l'arrière pour un moment de détente sans être trop rigide.Les roues : Très bonne qualité, aucun bruit depuis un an, la poussière ne s'incruste pas dessusPoints négatifs :Assise un peu ferme pour certains : Bien que confortable pour moi, certains utilisateurs pourraient trouver l'assise un peu trop ferme pour de très longues heures d'utilisation.Taille des utilisateurs : La chaise est parfaite pour moi (1m80), mais elle pourrait ne pas convenir aux personnes plus grandes ou plus petites.Conclusion :Dans l'ensemble, c'est une excellente chaise de bureau ergonomique pour son prix, surtout si vous cherchez quelque chose de confortable avec un bon support pour les longues sessions de travail. Quelques petits points pourraient être améliorés, mais rien de rédhibitoire. Je la recommande pour ceux qui passent de longues heures à leur bureau et recherchent un soutien ergonomique.