VIVA OFFICE Bonded Leather High Back Thick Padded Chair High back padded executive chair with seat height adjustable Seat Height: 18.9"-23", Back Area: 21.3"(w)* 25.0"(h), Seat Area: 20.9"(w)*19.3"(depth) Quiet and smooth gliding with nylon caster, no harm to hardwood floor Seat height adjustable, waterfall design edge to eliminates leg fatigue Weight capacity is 250 pounds. Easy assembly upon arrival. Free component-exchange in one year