"This mid-back mesh task office chair in brown mixes breathable mesh with polyurethane-upholstered padded arms and seat for a modern, professional look that suits any home office or workspace. The pneumatic seat height adjusts from 19"" up to 23.5"" and the reclining back with tilt tension control helps you stay comfortable during long work sessions. Height-adjustable padded armrests tuck under most desks, while the durable nylon base on non-marking casters offers smooth mobility and reliable support for up to 220 lbs, and it ships in one box for quick, hassle-free setup. Assembled dimensions 25"" L x 25"" W x 34"" H and assembled weight 30 lbs make it a compact, sturdy seating option ready to roll into your workflow."