Office Chair/Massage Office Chair 49920816Features: Curved line design, thick padding, armrest, provides extra comfort Wider seat and heavy duty design can hold up to 500lbs, fits for tall and big people Linen style fabric is breathable and soft Rock back and forth to have a break Adjustable height can match your desk or your sitting habit High end gas lift and wheel, make adjusting the height and moving smoothly 360 swivel wheels ensure easy and quick mobility Suitable for home office, home