COSTWAY Office Chair, Height-Adjustable Computer Desk Chair with Back, Adjustable Headrest and Tilt-Down Backrest, Ergonomic Breathable Executive Mesh Task Chair for Home Office, Black

Description This is our brand new high back executive office chair which features sophisticated profile and exquisite workmanship to keep you comfortable all day. The breathable mesh backrest with an adjustable waist pillow provides ergonomic lumbar support to prevent back strain and muscle fatigue, while ensuring air circulation and improving comfort. The high back chair allows you to obtain a comfortable seated position by adjusting the seat height and armrest height. User-friendly designed with a height-adjustable headrest which can rotate45 degree, the ergonomic chair supports your head well and relax your neck. Additionally, 360 degree swivel seat helps you better communicate with colleagues around you, which greatly improves your work efficiency. A perfect addition for office, study and other occasions. Refresh your office space with the mesh chair! Feature Backrest can be tilted 90¡-135¡ to offer a comfortable seating position Headrest that can be rotated by 45¡ and can be adjusted in height 360 degree swivel seat for multi-tasking convenience Lumbar support depth & height adjustable to optimize the sitting experience Waist pillow can be adjusted up and down or moved back and forth Height adjustable armrest relieves the pressure on your hands Soft cushion filled with high-density sponge eliminates your fatigue Breathable and wear-resistant mesh surface Universal wheels add freedom of flexible movement Stable and durable structure, serve you for many years Certified by BIFMA for premium quality Specification Color: black Main material: mesh, sponge, plastic, PU Overall dimension: 28.5"_29"_44"-52.5"(L_W_H) Back size: 20"_21"(W_H) Seat size: 20.5"_19.5"(W_D) Seat height: 17.5"-21.5" Net weight: 36.5 lbs Weight capacity: 264 lbs Package includes: 1_office chair, 1_instruction