

🪑 Elevate your workspace comfort — because your back deserves the best!
The SIHOO Doro C300 is a premium ergonomic office chair designed for big and tall users, featuring a dynamic lumbar support system that automatically adjusts to your spine’s natural curve. It offers a highly customizable experience with a 4-level adjustable backrest, ultra-soft 3D armrests, and three tilt positions enhanced by intelligent weight-sensing technology. Certified for safety and durability, this chair combines advanced ergonomic engineering with long-lasting quality, making it an ideal choice for professionals seeking superior comfort during extended work hours.







| ASIN | B0DT9M7RT7 |
| Best Sellers Rank | #5,478 in Home ( See Top 100 in Home ) #33 in Home Office Desk Chairs |
| Brand | SIHOO |
| Color | Grey |
| Customer Reviews | 4.2 4.2 out of 5 stars (497) |
| Date First Available | 5 April 2025 |
| Item Weight | 30.8 Kilograms |
| Material | Mesh |
| Product Dimensions | 43.43 x 50.8 x 101.6 cm; 30.84 kg |
E**I
you will not regret it
i have bought this chair from the official website, unfortunately they were having delivery issue, so i’ve received apologies email and asking me if i want the refund or i can buy it from there website on amazon, so i choose d to buy it from amazon and they refunded 200ad 🤩 the chair is perfect and am going to buy another one for my son
O**D
Good service
Good product
T**R
Love it, but....
I love it except the arm support that does not stay in fixed position and keeps moving out of what I want. But it is the most comfortable chair I ever had in my life. I would easily buy another one.
A**L
Annoying armrests
The chair is fairly good but the armrests are very wobbly and they are supposed to be sturdy and firm for that premium price. Very annoying armrests!
A**N
Doesn't worth wven half od the price.
Low-quality chair. The metal frame is dirty from the factory.
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.
W**L
This chair allow you lay backwards, which I like most
M**E
Tutti i pregi indicati nella descrizione li ho riscontrati uno ad uno....
G**A
I recently spent $700 on this chair, and I have to say, it has been a great investment. The comfort level is impressive, and it offers excellent lumbar support, which has really helped with my back pain during long work sessions. The chair feels solid and well-made, with high-quality materials. It’s also quite adjustable, which is nice because I can set it up exactly how I like it. The assembly was pretty straightforward and didn’t take too long. Overall, I’m really happy with this chair. It’s a bit pricey, but the comfort and support make it worth it. If you’re looking for a chair that will keep you comfortable for hours, I’d definitely recommend giving this one a try.
C**Y
This office chair has really impressed me in many ways. The build of it was easy and took me only half an hour on my own with just the one tool it came with. The components were all labelled clearly and instructions easy to read and understand. There is so many ways this can be adjusted its hard not to find a comfortable position. The seat can move in both a forward and back position, the arms, which are padded, can adjust in both height and distance from body and the back of the seat can raise up and down and the expected height of the whole chair can go up and down. There is also two lumber supports that are sprung and feel like they are giving you a hug when you sit. The seat is made from a lightweight mesh and it feels very comfortable to sit in. I really can't find fault with the comfort or ergonomics of this seat, I could sit in it for hours without becoming uncomfortable, very impressed
Trustpilot
3 weeks ago
2 days ago