Sihoo Ergonomic Office Chair with Adjustable Lumbar Support, Mesh Backrest, 3D Armrests, 2D Headrest, Tall Seat, Recline

Description

[Modular Adaptive Lumbar Support] – The mesh-back lumbar system adjusts 6cm vertically to deliver personalized lower-back relief, making this ergonomic office chair ideal for long work or rest sessions. [Multi-Directional Pivoting Armrests] – Armrests slide forward/backward and rotate laterally to support your arms in any task, then flip up to tuck this task chair neatly under your table. [High-Back Design with Breathable Mesh] – The high back and airy mesh office chair build keep you cool and supported from your shoulders to your hips in any scenario. [Expanded Seat Cushion & Heavy-Duty Build] – The widened seat with high-resilience foam reduces hip pressure and holds up to 300lbs, perfect for all body types as a reliable computer chair. [Certified Durability & 36-Month Coverage] – Tested by TÜV and BIFMA/SGS, this ergonomic chair comes with 3-year protection and responsive service—built for daily use by anyone, anywhere.