SIHOO Doro S300 vs Anthros Chair

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

SIHOO

SIHOO Doro S300

$999.99

Anthros

Anthros Chair

From $1,949

9 years

longer warranty on Anthros Chair than SIHOO Doro S300 (official terms)

Differences at a glance

SIHOO Doro S300Anthros Chair

Price: $999.99From $1,949
Seat height: 47 – 55.5 cm (18.50 – 21.85 in)17.1–20.7 in (5-spoke swivel base); 17.9–21.1 in (4-spoke fixed base)
Seat depth: 40 – 47 cm (15.75 – 18.50 in)15.2–18.3 in (38.7–46.6 cm (official cm))
Load capacity: 330 lb (≈ 150 kg)300 lb (136 kg)
Recline: Recline Angles: 100°, 110°, 130°Decompress Mode tilt: 0°–16°; five tilt options – three locked positions (Active −2°, Standard 1°, Decompress 5°) and two unlocked (Free-Float, Full Decompress to 16°)
Arms: 6D coordinated armrests (up and down, left and right, front and back, inward and outward, with tilt-lock of armrests, and synchronized recline)4D Arms (option) or No Arms; the arms adjust in height, width, depth and angle; Arm height 7.7–11.8 in; arm width (outside) 24.75–27 in
Headrest: Soft, integrated headrest; upper backrest adjusts in 5 levelsNo headrest / head support
Lumbar support: Dual dynamic lumbar support; angle 90°-105° fine-tuned with the gas liftPrecision Posture System: independently adjustable Upper Back + Lower Back Pelvis Support (no conventional lumbar pad)
Warranty: 3 years12-year limited warranty (components and workmanship, from date of purchase; original purchaser; non-transferable)

From 0 SIHOO Doro S300 and 16 Anthros Chair user reviews, most mentioned first. Green is liked, orange is a caution.

Which is cheaper, the SIHOO Doro S300 or the Anthros Chair?

The SIHOO Doro S300 is cheaper to start: $999.99 versus $1,949 for the Anthros Chair at the brand stores (Oct 2026).

Which has a higher weight capacity?

The SIHOO Doro S300, rated for 330 lb versus 300 lb for the Anthros Chair.

Which has a headrest?

Only the SIHOO Doro S300 (as standard); the Anthros Chair does not offer one.

What do owners mention most?

Breathability for the SIHOO Doro S300, and price and value for the Anthros Chair, based on review summaries.