Ergonomic Office Chair with Lumbar Support, Adjustable 3D Armrest Desk Chair, Comfortable for Home Office, Study Room, and Bedroom - for Work and Study

ERGONOMIC DESK CHAIR FOR HOME OFFICE Boasting a comprehensive design, this chair includes adjustable headrests, 3D armrests, customizable lumbar support, height adjustment, a 4-position tilt lock, and a sliding seat. CETHALOS Top-end Series chairs elevate your comfort experience. ROBUST CONSTRUCTION WITH 330 LBS LOAD CAPACITY Crafted from high-quality materials, this chair features a durable 5-point metal base for unmatched strength and stability. Tailored for both work and leisure, it meets your every need. STABLE & SMOOTH MOBILITY Equipped with PU multi-directional wheels, the chair glides silently and effortlessly across hardwood floors, carpets, and various surfaces without causing damage. The wide 5-star base ensures enhanced stability, preventing tipping or falling. CERTIFIED DURABILITY & COMFORT With a 360-degree swivel, aluminum alloy metal base, and smooth-rolling casters, this chair offers superior stability and mobility. Certified by BIFMA, it guarantees reliability and robustness. The Class 3 gas cylinder, verified by SGS, supports a maximum weight of 330 lbs. STRAIGHTFORWARD ASSEMBLY PROCESS Included in the package is a clear, step-by-step assembly manual. No additional tools are required as all screws and necessary tools are provided. Typically, assembly can be completed within 15 minutes.