This task chair gives the support you need when completing your to-do list — at home or the office. The frame is made of steel, with five double caster wheels at the base for easy movement over hardwood or carpet. The seat, back, and headrests are upholstered with polyester, and it's filled with foam for additional lumbar and neck support. We love that the seat is height-adjustable, so that you can customize this chair to suit your needs. There's also a built-in swivel function, making it easier to move from task to task. The weight capacity for this office chair is 275 lbs.