High quality: desk chair cover is made of 92% polyester and 8% spandex, soft and stretchable, non-slip with elastic band. Chair protector: office chair cover has a fashion rhombic lattice jacquard fabric design, great in wrinkle resistance, anti-proof and reusable, enough for daily scratches, spills and stains, especially suitable for office workers, students and families with pets. Fits for chairs size: office chair covers stretchable applicable for seat cushion : 35-48cm. Quantity1pc ColourBlack Easy to install and clean: Upholstered office chair cover is easy to install. Remove the seat cushion from your chair, slip on the computer chair cover to the seat cushion and tighten drawstrings, then install the cushion back. seat covers for chairs are removable and machine Washable. Tumble Dry Low. No ironing needed. Multiple occasions: Elastic velvet office chair seat cover, desk chair covers stretchable suitable for office chairs, dinning room chairs, bar stools chairs, patio chairs, a perfect decoration to renew and restyle your chair, giving your old, damaged or ugly chair a new look.