Our ergonomic reclining office chair with footrest is specially designed for working or studying. With 3-angle lockable backrest, height adjustable seat and up/down headrest, this executive task chair is capable to meet your diversified needs. You can also pull the footrest out to relax your feet while sleeping, and hide it when not in use. Ergonomically designed backrest and built-in lumbar support keep you away from discomfort and soreness in your back and waist. The breathable backrest and thickened cushion provide a cool as well as cozy feeling during long hours of working. You can move the chair freely on different kinds of floors thanks to the mute smooth rolling casters. Features2 paddles under the seat for convenient adjustment of seat backrest17.5”-20.5” height adjustable seat for comfortable sitting posture3 lockable back angles(90°-135°), suitable for working, studying and restingUp/down headrest to relax head/neckErgonomic backrest and lumbar support ease your back and waist fatigueBreathable mesh back ensures air circulation for a cool experienceThickened padded cushion takes pressure off legs and thighsSpecifications: Color: Black Material: Nylon, Mesh, Sponge, PP, Metal Overall Dimension: 26.5” x 26.5” x 44”-48” (L x W x H) Adjustable Seat Height: 17.5”-20.5” Net Weight: 31.5 lbs Weight Capacity: 275 lbs Package Includes 1 x Mesh Office Chair 1 x User Guide