The Basyx mesh task chair gives you comfortable seating with a breathable mesh back and mesh fabric for the seat upholstery to provide improved breathability to keep you cool and dry. The seat cushion is made of thick padded foam to prevent pressure. The chair also has adjustable seat height, tilt with tension adjustments and lock, all sitting on a five star heavy-duty base made from nylon for a solid base. It also features dual two inch wheel carpet casters to make rolling on carpet easier than ever. This chair is also covered by a limited five-year warranty provided by Basyx.