

🪑 Elevate your workday with ergonomic precision and style — because your back deserves the best!
The SIHOO Doro S100 is a cutting-edge ergonomic office chair featuring dual dynamic lumbar support with 6D automatic adjustment, a 5-level independently adjustable backrest, and fully customizable 4D armrests. Designed for professionals working from home or office, it offers a 135-degree recline, pressure-relieving waterfall seat cushion, and premium build quality certified by BIFMA and SGS. This chair combines advanced comfort technology with sleek aesthetics to enhance productivity and well-being.






| ASIN | B0CTRXBJR9 |
| Best Sellers Rank | 226,316 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 611 in Desk Chairs |
| Brand | SIHOO |
| Colour | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (176) |
| Date First Available | 28 Feb. 2024 |
| Item Weight | 14.3 kg |
| Model Number | S100 M101 |
| Product Dimensions | 78.49 x 63.5 x 124.46 cm; 14.3 kg |
| Special Features | Dual Dynamic Lumbar Support, 4D Coordinated Armrests, Advanced Independent Backrest |
A**R
Back support better than Herman Miller Aeron
First off the customer service is very helpful. The chair arrived late, so they gave me a kind gesture due to this which was very kind of Sihooo. I have seen reviews where people are saying they are slipping off the base of the chair, I have not experienced this myself, unless the mateiral has changed since then, but I have no feeling of sliding off the base. The depth of the base I agree could have been deeper, even with the base fully extended forwards I do feel like there could be some more depth, I am 5ft10.5. The armrests are great in terms of adjustment, however I do feel like when reclining although its nice to see the arm rests follow the reclining of the chair, it would be better to have them fixed as sometimes I do like to work in a reclined position. The back supports that have springs are AMAZING... I honestly thought this was a bit of a gimmick when seeing other chairs adopting the same support system, but it is very very supportive, we have Herman Miller Aeron chairs too and they do not have the same level of lumbar support this chair has. The adjustable upper back is brilliant too. The build quality is phenomenal, most pieces are metal, which is nice or they have been given an outer metal skin, but overall the quality is great. The mechanism to have the chair go up and down is a bit of a reach though and often I end up pressing the seat base extension lever. Also, not so clear in the description, but this chair can be reclined and locked at about 2 certain angles, so that is very helpful. There is also no tensioner beneath the base of the seat, having this could be beneficial, but at this price range and other features and quality you are getting it is understandable that is was left out. If i had the budget or if Sihoo did there more expensive office chairs in the 350-450 range I would go for that hoping it would have even more features to make it more comfortable. Who knows Sihoo may be very kind and send me one to review :D
A**R
Good support and excellent value for money
Extremely decent chair for the price, product support is excellent. I had an issue with the old chair and the support team sent me a new one in a matter of a few days. Highly recommended company and chair for work From home.
L**S
Good but faulty - brand new
Chair seems like it could be good. However, box was clearly brand new As you can see in the video the armrest will not stay up nor will the adjustable back support. The mesh is comfy but some type of plastic rather than fabric. But yet the chair does currently feel supportive on my back and I’ve been having very bad back pain until now. Will contact vendor to sort issues out and update at a later date.
J**N
Very Disappointed.
Bought on the back of many good reviews - didn't live up to expectations. Its just an uncomfortable chair - no padding anywhere. The lumbar 'leaf' supports just dig in your back. You can feel the hard plastic edging. The vertical gap in the middle is particularly noticeable and felt on the back. The wheels glide ok in one direction - but there is a bit of a supermarket trolley experience when you try and glide back in opposite direction ( as in slide under a desk and then difficult sliding out). You can only return it original packaging but impossible to once assembled to dissemble because the gas strut is just bedded in for life in the underside of seat and the start base.
R**N
Fab value!
Fantastic chair for the price, easy to assemble and a vast improvement for posture against my previous generic ‘gaming chair’
S**K
I had bought one SIHOO Doro S100 Ergonomic chair - The built quality is very good, comfort is to level of any high end chairs in the market, modern design. I liked every bit of the chair.
F**O
La sedia è ben fatta e i materiali sembrano di buona qualità per il prezzo a cui è venduta. Viene consegnata quasi completamente da assemblare ma le istruzioni sono chiare e permettono un assemblaggio in meno di mezz'ora. Una volta assemblata la seduta è comoda e tutti i movimenti sono fluidi. Io sono alto 183cm e peso 85kg, lo schienale è alto a sufficienza e la rete sia posteriore sia inferiore è solida. Purtroppo dopo 2 giorni di utilizzo ho deciso che non fa per me per 2 motivi: 1. Le piastre lombari in rete hanno la cornice in plastica dura e, standoci appoggiato per circa un'ora, iniziavo a sentire fastidio nelle zone in cui la schiena toccava queste parti dure. 2. La seduta inferiore in rete permette un buon passaggio d'aria, ma anche questa volta la cornice in plastica a cui è fissata la rete genera problemi. Non mi permette di allargare le gambe perché fa da "culla" e limita il movimento laterale non lasciandomi allargare le gambe. Inoltre, appoggiandomi sulla parte dura dopo un po' crea fastidio. Mi dispiace molto non sia adatta per il mio fisico, perché comunque è una sedia ben fatta sia in termini di materiali sia costruttivamente parlando, difficile da trovare a questo prezzo. Ora la sta usando felicemente mio fratello.
P**9
La silla es un gustazo vengo de una silla gamer con bastantes años y debido a que tengo algo de escoliosis está silla moto como me está corrigiendo la espalda. Lo primero de todo hablaré del montaje y es que todo encaja en su sitio y si eres un poco manitas no te hará falta ni instrucciones. El respaldo es muy cómodo y ajustable, las lumbares quedan muy bien apoyadas y el reposacabezas cumple su función. Los reposabrazos apenas los uso y los tengo siempre al minuto de altura aunque son muy cómodos y mullidos. La base no tengo palabras ya que es lo mejor de la silla, es fresca y muy cómoda, no imaginaba que una base de malla fuese así. Es una buena silla y más si la consigues de oferta, merece mucho la pena 🤗
D**N
Ravie, livré dans les temps RAS. Très bien emballé. Article de très bonne qualité. Très facile a monter avec le vidéo. L'avance du siège est bien, pour moi mieux en étant avancé, je mesure 1m62, le siège est peut-être court pour une personne avec des grandes jambes. l'assise est ferme, cela ne me pose pas de problème, peut-être que certain préfère un coussin plus doux. On a le dos super bien calé. Le dossier est aussi très confortable pour le cou en position relax, convient parfaitement pour un long buste. J'aime bien le balancier souple et ferme. Je trouve les accoudoirs très agréables, facile a utiliser, le fait de les fermer à l'intérieur permet de se rapprocher au maximum du bureau, l'écartement sur l'extérieur apporte plus de confort, la matière plastique est douce et agréable.
R**.
La fattura della sedia è molto buona sia per quanto riguarda la solidità che i materiali. Molto facile da assemblare. Anche se la sedia viene indicata per persone alte fino a 190 cm direi che oltre i 178 cm iniziano ad esserci qualche problema. Io sono alto 184 e per quanto riguarda lo schienale non ci sono particolari problemi regolato alla massima estensione, il supporto lombare si adatta bene anche se sarebbe stato meglio che si potesse regolare in altezza per non interferire troppo con i glutei, la nota dolente riguarda la seduta, è troppo corta ed la parte anteriore è troppo orientata verso il basso quindi si tende a scivolare in avanti. E un vero peccato perché la sedia e di qualità ma la seduta lascia qualche dubbio. La proverò ancora per qualche giorno poi deciderò se tenerla o restituirla. Aggiornamento contattato il venditore che è molto disponibile e serio e ha prontamente trovato la soluzione, stanno realizzando un nuova versione della sedia con seduta modificata e appena disponibile mi invieranno la nuova seduta, oltre a fornire un piccolo rimborso per il disagio. Assistenza ottima Contattato il venditore che
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