Sihoo Doro C300 Pro Ergonomic Chair Review

Last year, I got the chance to plop my butt down in the Sihoo Doro C300 ergonomic chair for a while, and it proved that when it comes to ergonomic chairs, you get what you pay for, and was a great value even with a $300 price tag. Now, Sihoo is back with a Pro model that sports a nip here and a tuck there in the hope that the new version is “better in every way.” The Doro C300 Pro is definitely an excellent ergonomic chair, but the cost seems designed to compete with other high-end chairs rather than resulting from its improved features. It's great but it won't make sense for most people compared to the C300. 

Specifications

• Current Price: $699.99 (Amazon)
• Fabric: Mesh seat with PU coated armrests
• Armrests: 6D coordinated armrests
• Maximum Load: 136kg (300lbs)
• Net Weight: 25.1kg (55.34lbs)
• Warranty: 3 years with 30-day free returns

Sihoo Doro C300 Pro — Unboxing And Assembly

The Doro C300 Pro is one of Sihoo’s new ergonomic chair designs for 2024. Based on the Doro C300 that was released in 2023, the C300 Pro keeps all of the previous selling points of the C300 and adds in some of the upgraded features you will find on Sihoo’s premium ergonomic offering, the S300 (be sure to check out my review).  

The Doro C300 comes completely unassembled, so you’ll have to put the thing together before you take a seat. Even so, getting the C300 Pro put together is a pretty easy affair. Weighing in at over 60 lbs, the hardest part may be getting the oversized box from your front porch into your house.

Upon opening the box, you’ll find all of the components sealed in plastic and tightly packed in cardboard to keep everything safe and secure during shipment. The tilt mechanism is already bolted to the underside of the seat, but everything else must be put together. 

When it comes to the screw set included with Sihoo chairs, there are two things that stand out. The first is that all of the included screws have a uniform head size, so the only tool you need is the Allen T-wrench that