SIHOO M18 Ergonomic Office Chair for Big and Tall People Adjustable Headrest with 2D Armrest Lumbar Support and PU Wheels Swivel Tilt Function Black

Great Buy!
Super comfortable, reclines easily and probablyore than needed, very sturdy, great quality! Bought instead of the “gaming chair”.Looks professional, easy to use and it together!

Good medium priced office chair with a few problems
I bought this during Prime Days and got a good deal. I am not an expert on chairs, but I’ve bought about six office chairs in the last decade. These are good chairs. I would buy again.Pros:- reasonable price- comfortable for both my self and my wife- seat is large, good thigh support, and soft- adjustable arm rests, lumbar supports, head rest, and tilt stiffness – nice!- somewhat easy to assemble- the screws and parts are in a blister pack with a couple extra partsCons:- rollers do not roll as easy as some chairsAssembly notes:- as a retired tech writer, I’ll give the Assembly Guide a 70% – it’s all illustrations and the illustrations are not large enough – the parts labels don’t always match the assembly instructions- don’t forget the washers – it’s hard to see in the illustrations, but most bolts use them- the casters are difficult to install into the bottom frame – use a light coat of three-in-one oil on the caster stems and they will go in easily- it is difficult to attach the chair back to the seat – put both parts on the ground and concentrate on getting one bolt in, the others will be easy to get in

Best Chair EVER! Read how it was determined…
I started working from home in June. I had an old 20+ year desk chair that had seen better days, and it was so uncomfortable, not sure why I was still using it. My knees and back hurt after sitting on it for 8+ hours a day. Mind you, I had come from a field job where I sat in my car for 8 hours a day, and that was even more comfortable than my old desk chair. So, figured it was time to purchase a new desk chair. I didn’t want to spend a fortune and I looked at the local office stores and they were either too expensive or just not comfortable when I sat on them. So I decided to check out Amazon and I am so glad that I did!! I actually ordered 3 different chairs as I wasn’t sure what size or type would work for me. When they arrived, it was like Goldie Locks and the 3 bears story. I set each chair bottom and backs on my couch (didn’t want to put them together, to not be able to get apart to return), and lined up side by side, it was looking at small, medium and large chairs in a row. One was too small, one was too hard and back too short, and one was just right, which was this chair!! It was the tallest of the three and seemed the best quality as well. I was concerned that the bottom cushion was going to be too hard, but when put together and used daily it actually is very comfortable. It gives support and my knees don’t hurt at the end of 8 hours! The back gives just the right support and is nice that it can lean back if you need it too. I haven’t really had a need to use the headrest, but know it is there if I need it, which neither of the other chairs came with. After using every day for the past two months, there have been no problems or complaints when using this chair. It moves around fine and the arm rests are comfortable with the slightly indented center areas for your arms to rest. The one and only thing is it has started to squeak from time to time, so I hope that it doesn’t get worse. I haven’t tried to source where it is coming from or tried to oil it, so for now it is a very minor nuisance.Overall for the price and the quality and comfort I would recommend this chair and hope that it lasts for years to come!!!

J’ai reçu ma commande fin septembre, j’ai payé 159,99€ (je constate qu’elle a fortement augmenté depuis ! 🙁 probablement le confinement qui fait augmenter les prix pas cool du tout), j’ai donc eu tout loisir de tester cette chaise de bureau avant de laisser ce commentaire. Je suis petite (1,55 mètre) mon inquiétude était donc de me tromper en achetant un chaise de bureau trop grande pour moi et inadaptée à ma morphologie, de plus en commandant sur internet impossible de l’essayer avant achat, je ne pouvais donc pas me tromper. Après de longues recherches mon choix s’est porté sur cette chaise de bureau et je ne le regrette pas du tout, elle est géniale. Tout d’abord l’article est arrivé parfaitement emballé et bien protégé, il y a même des gants pour le montage et toutes les visseries et rondelles sont fournies en surnombre pour ne pas en manquer. J’ai “chronométré” le montage ça nous a pris 30 minutes pour la monter c’est tout simple. Après le montage il faut prendre son temps pour bien l’adapter en fonction de sa morphologie pour que tout soit bien en bonne position. La chaise de bureau est de très bonne qualité les matériaux ne sont pas “tchip” au contraire. L’assise n’est pas trop profonde (j’avais un peu cette crainte du faite de mes “petites” jambes) et très confortable, les heures passées assises en télétravail rend l’assise vraiment confortable et on ne fatigue pas après de longues heures de travail. J’adore la position lombaire à positionner de haut en bas et également en durcissant la torsion avec la molette. J’adore également la têtière que l’on peut monter et descendre mais également positionner en avant ou en arrière. Possible aussi de mettre le dossier en position “détente” pour que la chaise ne reste pas droite j’utilise agréablement cette position lorsque je suis au téléphone pour me détendre. j’apprécie la qualité alu du pied et les roulettes noires et blanches sont bien adaptées. Le seul “bémol” que je trouverai à cette chaise de bureau si je veux vraiment donner un avis complet et s’il y aurait un “défaut” à lui trouver seraient les accoudoirs qui sont parfaitement moulés pour recevoir l’avant du bras (un +) qui peuvent se régler en hauteur (un +) mais que nous ne pouvons hélas pas avancer ou reculer pour permettre de les régler à notre convenance et suivant notre position bureau (un -)… dommage mais c’est vraiment le seul petit défaut que je peux lui trouver. Je voulais vous faire partager mon avis complet et détaillé car si comme moi vous ne voulez pas vous tromper et si vous faites des nombreuses recherches à la recherche d’avis et de commentaires pour trouver LA chaise idéale alors peut-être mon avis vous sera utile dans votre choix

Very easy to setup and instructions were pretty simple to follow. Plus they have video instructions that you can scan on the manual to get. A VERY comfortable chair that lets you lie back and relax with ease. This is my first ergonomic chair ever, so I’m really impressed. Plus it’s a HUGE upgrade from the chair I had before (picture attached).