Sliding Drawer -Removable Extendable Office Computer Chair Covers Blue Lake Highlights Generic Brand Removable Extendable Office Computer Computer Chair Covers Blue Lake Description: Removable elastic chair cover , providing a nice fresh look to most office chairs Made of polyester spandex, soft and comfortable velvet surface, machine washable, easy to clean Universal split design chair covers. Suitable for the chair with backrest width and height between 36-50cm width and seat cushion length and length between 38-22cm (15-21in) Easy to install, slide it on seat, elastic edge will keep it stable and tucked in Protect your furniture chair cushion from stains, damage, hair Use it for desk, dining chair, wedding banquet seat, chair hotel, bar stool, party, etc. Specification: Material: Polyester and Spandex Best Fit Chair Size (a little smaller or larger is acceptable): Back Height: 14-20 inches/36-50cm Back Width: 14-20 inches/36-50cm Seat Length: 15-21 inch / 38-52cm Seat Width: 15-21 inch / 38-52cm Package Include: 1 Piece Seat Cover 1 Piece Back Cover