SIHOO Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office, Adjustable Backrest Desk (Black)

Experience next-level comfort with the SIHOO Doro C300 Ergonomic Office Chair. Designed with 12 innovative patents, this chair revolutionizes your home office with its advanced ergonomic features. The self-adaptive lumbar support dynamically moves with your spine for continuous back comfort, while the ultra-soft 3D armrests adjust in three directions and synchronize with your recline. A unique intelligent weight-sensitive mechanism automatically adapts to your body weight (up to 150 kg) for a perfectly balanced tilt at 110°, 120°, or 130°. The fully breathable mesh backrest works in harmony with the flexible triangular frame to provide dynamic support with every move. Customize your fit with the adjustable headrest and a 4-position backrest that offers a 6 cm vertical adjustment. Certified for safety and quality with EU REACH, EN1335, German TÜV, and US SGS BIFMA standards, the durable alloy steel frame and mesh seat are built to last. Enjoy peace of mind with a three-year warranty.

General description SIHOO Doro C300 ergonomic office chair combines the latest technologies to help you maintain a comfortable posture and live a healthy lifestyle. This desk chair features an adjustable headrest, self-adaptive lumbar support, ultra-soft 3D armrests, a smart weight-sensing mechanism, durable and silent chair wheels, a flexible backrest, and a fully breathable mesh design, offering lasting comfort even after all-day sitting. Technical specifications Weight capacity: up to 150 kg Backrest adjustment: four-position adjustment with 6 cm (2.36") of up and down movement Reclining angles: 110°, 120°, and 130° Other information Holds 12 patents Passes EU's REACH and EN1335 standards German TUV certification for safety and quality Complies with US SGS BIFMA standards Features a class 4 SGS-certified gas lift