The vanity chair features a seat and backrest covered with soft, skin-friendly Sherpa material, providing a comfortable sitting experience. The seat is padded with a thick, high-density sponge that helps relieve fatigue and resists deformation over time. It offers a 3.5" height adjustment with a smooth pneumatic lifting system, allowing the seat to be adjusted from 17" to 20.5" to meet different users' needs, and it can swivel 360° for a full range of motion. The rolling chair is equipped with five universal PP casters for flexible and quiet movement, enabling you to easily push the chair or glide across the floor without scratching surfaces or disturbing others. Constructed from heavy-duty galvanized steel, the chair supports up to 330 lbs and offers excellent rust resistance, while the five-claw steel base ensures stability and the plywood seat provides long-lasting durability. Assembly is simple with the included illustrated instructions, and the chair's versatile design makes it su