SIHOO Ergonomic Office Chair with Dynamic Lumbar Support, 3D Armrests & Adjustable Backrest, Footrest for Enhanced Comfort, Desk Chair for Home Office, Doro C300 - Black (Supports up to 150 kg)

I've needed a better office chair since working from home during lockdown showed me how inadequate my last chair was. To be honest you can pay eye watering prices for a decent chair with good back support so I really had to do some digging to get a good deal. This chair ticks all the boxes. It's comfortable, supports my lower back and is easy to adjust. It is a well made, solid piece of furniture so it does take a bit of effort to put together but the instructions are clear, all the necessary screws are provided as are the tools. Really please with this purchase!

Absolutely thrilled with my purchase of this desk chair as a Christmas gift for my partner. The ergonomic support it offers is nothing short of exceptional, providing a comfortable and conducive environment for those lengthy study sessions. The chair's design strikes a perfect balance between style and functionality, making it a standout addition to any workspace. What sets this chair apart is its sturdy build, ensuring long-lasting durability. The robust construction not only contributes to the chair's overall stability but also gives it a quality feel that instills confidence in its longevity. It's not just a piece of furniture; it's an investment in a comfortable and productive study or work experience. For anyone looking to enhance their study setup, this desk chair ticks all the boxes. As an upgrade, it's a winner – practical, thoughtful, and bound to bring joy to anyone spending hours at their desk. I highly recommend this chair for its superior ergonomic features, sturdy construction, and overall design that makes it a fantastic addition to any workspace.

This chair is well-designed and feels very sturdy, and feels really good quality. Assembly was a breeze — all the nuts and bolts arrived clearly labelled, and the instructions were straightforward and easy to follow. It took very little time to get everything set up. Materials used feel premium and castors glide smoothly across the floor. It’s also highly adjustable, with mechanisms that make it easy to tailor the chair to suit the individual. The simplicity of the adjustment systems means multiple users can switch in and out with minimal hassle. Reclining is a particular strong point. When leaning back, the chair offers noticeably better lumbar support, and the headrest shifts into a more comfortable position. It’s supportive and stable, even for heavier users (around 130kg), and feels dependable even when fully reclined. The lumbar support is surprisingly good. Although I usually prefer a locked setting over a spring-loaded one, this design works well and offers a decent level of support once you’ve got used to it and means when you recline you don't need to also adjust the lumbar support because it just adjusts with you. At 5'10", I first thought the headrest sat a little low for me. But after a couple of weeks now I think i've adjusted to the chair, along with my posture (for the better) so now seems much better. The armrests are really easy to move around and means when im slouching or leaning its really easy to adjust them to a comfy position. Overall, this is a high-quality chair with thoughtful features and excellent ease of use. It’s probably best suited to users multi-user settings and worth noting that the premium materials do mean its quite heavy

Having previously bought two run-of-the-mill gaming chairs, both of which didn’t last long, I think this ergonomic office chair is a significant leap forward in the right direction. The amount of adjustability is refreshing and extremely useful for achieving the right fit. One of the aspects that surprised me the most is the mesh material, it is sturdy, stretchy, firm and extremely comfortable. On top of this, the breathability of the material is very noticeable, more than what I thought it would be; it's fantastic now in the Winter and it will be even more so in the Summer. The assembly was easy with the tools and fixings provided, I didn't encounter any issues and all of the parts fit together nicely straight out of the box they were securely and safely packed in. Overall, I can say that I'm very happy with this chair.

I have not regretted enough having bought this chair. I wasted a sizable amount of money for the most uncomfortable desk chair I have had in my entire life (and I bought it 9 months, ago, mind you) Is it solid? Yes. Does it serve its purpose? NO. Design is horrendous. The back rest and the lumbar support are what annoyed me the most. I actually ended up with dorsal spinal pain because the chair is CONSTANTLY PUSHING YOU FORWARD. Therefore, you are not resting your back against it, you are constantly fighting the back"rest". The lumbar support is the first one that kicks you out; it's too "vigorous", it might be suitable for someone with hyperlordosis, but not for normal human beings. Furthermore, the seat is equally annoying. The set positions are very fiddly (good luck finding where the position should be set) and the neutral position, is again, like most of this chair, pushing you out of it. I am terribly frustrated. I paid a huge amount of money for this chair under the promise that it is unbeatable. I gave it as many good attempts as I could, but after 10 minutes of sitting here I didn't want to be in front of my desk anymore. What a huge disappointment. In summary, it's £300 down the drain.

I seldomly bothered to write review but can't resist to this one! When it arrives, very happy to see it is a super heavy (28kg!) which tells me it should be a stable chair. After assembling, indeed, it doesn't move easily by shaking legs or leaning to reach something on my shelf. The ergonomics is brilliant to me. My old chair doesn't have good shoulder support which bends me a bit. There is no such issue with this Sihoo chair, I can stay in a very comfort posture of my upper body. I really appriciate the crazy adjustment ability of this chair. I changed my mind from buying a cheaper Sihoo model because of this. You can pull up the entire seat back to match your height which is super ergo. I really hate manufactures advertise their chair 'ergo' but doesn't fit your damn body, don't make the chair of Procrustes! As you may tell, I love this chair very much. The only downside is the assembly is hard to solo but still doable.

Review: SIHOO Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests This chair on offer price is such great value, at full price would easily be worth the price. I was really in so much doubt changing from my comfy slouchy executive chair to this one. I had developed back problems and realise now it was my comfy slouchy chair. Within hours on this new chair I feel supported, sit correctly and the quality is great. It was so easy to assemble with clear instructions, took me just 20 mins. Everything was clearly labelled in a blister pack, wish other would do this also! My surprise was the weight, its so heavy but that is such a positive for me as its of great quality and sturdy. Adjustable in every way, such a great chair.

Arrived very well packaged and was very straightforward to assemble. Once built, felt very sturdy. I was looking for a new chair as I'm 6ft4 and was getting back and neck pains from constantly craning over small desks in chairs not designed for long term use, and this chair has made a big difference in alleviating this. Overall it's comfy, well-built and looks good. Ideally, the lumbar support and neck cushion would be more adjustable and go higher, which would offer a lot more support for taller people, but I understand that this won't likely be an issue for most people. The arm rests can also be a tad annoying, given they don't stay in place easily, though the adjustability here is great. Ultimately, it's a £300 chair off Amazon, not a £1000+ Herman Miller, so the features and construction quality you get for the price are great. Would highly recommend, and doubt you'll get better for the price.

I just built it. It’s looking great!

Ho acquistato questa sedia da ufficio dopo un'attenta ricerca, e posso dire di essere rimasto molto soddisfatto della scelta. Fin dai primi utilizzi si percepisce l'ottima qualità costruttiva e l’attenzione ai dettagli con cui è stata realizzata. Il design ergonomico è sicuramente uno dei suoi punti di forza: lo schienale in rete traspirante permette di lavorare anche per molte ore senza avvertire quella fastidiosa sensazione di caldo e sudore sulla schiena, mantenendola sempre ben ventilata. Il supporto lombare regolabile svolge un lavoro eccellente nel sostenere la colonna vertebrale nella posizione corretta, aiutando a prevenire dolori e tensioni muscolari, soprattutto per chi come me passa diverse ore al giorno davanti al computer. Molto comodo anche il poggiatesta, anch'esso regolabile, che consente di appoggiare bene la testa durante le pause o i momenti di relax, evitando fastidi al collo. I braccioli sono anch’essi regolabili in altezza e inclinazione, e possono essere facilmente adattati alla propria postura e alla posizione della scrivania, migliorando ulteriormente il comfort durante la giornata lavorativa. Il meccanismo di inclinazione permette di scegliere la posizione più adatta sia durante il lavoro che nei momenti di pausa: si può lavorare mantenendo una postura dritta e corretta, oppure inclinarsi leggermente indietro per rilassarsi, mantenendo comunque un ottimo supporto. Il montaggio della sedia è stato semplice e intuitivo: le istruzioni sono ben fatte e tutto l’occorrente per il montaggio era incluso nella confezione. In meno di mezz’ora la sedia era già pronta all’uso. In generale, le regolazioni sono numerose e consentono di personalizzare la seduta in base alle proprie esigenze fisiche e lavorative. La sensazione complessiva che restituisce è di solidità, comfort e buona qualità dei materiali. Attualmente sto ancora testando la sedia e mi riservo di aggiornare questa recensione nel tempo per valutare la durata dei materiali e la qualità nel lungo periodo, ma al momento la mia impressione è assolutamente positiva. Consiglio vivamente l'acquisto a chi cerca una sedia ergonomica, comoda, ben regolabile e realizzata con materiali di qualità.

Perfect and easy to fix

Od ponad roku używam krzesła SIHOO Doro C300. Krzesło zostało zaprojektowane z myślą o komforcie i jest bardzo wygodne. Siedzisko i oparcie z siatki są oddychające i zapewniają chłód podczas cieplejszych dni. Materiał oparcia lędźwiowego naciągnął się po pewnym czasie. Zgłosiłem to do obsługi klienta i szybko dostałem nową część na wymianę. Ogólnie jestem zadowolony z tego produktu oraz obsługi klienta.

Günün 8 saatten fazlasını çalışma koltuğunda geçiriyorum, dolayısı ile ergonomik, kullanışlı ve kaliteli malzemelerden oluşturulmuş bir koltuk ihtiyaç olmaktan çıkıp zorunluluk durumunda oluyor. Ben satın almadan önce iç ve diş pazarda mevcut koltukları zaman kısıtı olmadan 1 yıl kadar araştırdım. Ve maalesef ülkede bu kalite de bir koltuk üretimi yok, yurt dışında 300-400 dolar olan bu koltukların ithalatçıları ise 3 katına satıyorlar, tabi yine bu kalite garanti değil. Hem SIHOO' ya hem de Amazon'a teşekkür ederim.