COLAMY Ergonomic Office Chair, High Back Desk Chair with Lumbar Support,Mesh Gaming Chair with 2D Headrest & 3D Armrests, Adjustable Seat Height and Tilt Function for Home Office Study

ERGONOMIC DESIGN & COMFORT: Scientifically engineered to support your body's natural posture, this office chair features advanced lumbar support, a contoured high back, and fully adjustable functions to reduce strain on your spine, neck, and shoulders—helping you stay comfortable and focused even during long hours of sitting.

3D ARMRESTS & 2D HEADREST SUPPORT: Features 3D adjustable armrests with a 8cm height range, plus forward/backward and left/right movement, offering full arm support to relieve wrist pressure. The 2D headrest adjusts 5cm in height and pivots freely to perfectly align with your neck and head, ensuring comfort across all tasks—whether working, gaming, or resting.

FULLY ADJUSTABLE SEAT HEIGHT & RECLINING BACKREST: With a 7.5cm height adjustment range and a multi-angle reclining backrest (97°–125°), this chair can be easily locked into your preferred position via the intuitive control lever. Enjoy customized comfort whether you're working, reading, gaming, or taking a nap.

ERGONOMIC SADDLE-SHAPED SEAT & STABLE BASE: The chair is equipped with a saddle-shaped seat that ergonomically contours to your hips for enhanced comfort and support. It is supported by a durable five-star base with a 136kg weight capacity and smooth-rolling, noise-reducing casters for quiet movement and added stability.

VERSATILE USE & EASY ASSEMBLY: Perfect for a variety of settings including home study, office, gaming room, and conference room. Comes with clear installation manual and video guide for quick and hassle-free setup.