Removable Stretch Chair Seat Covers for Office Dining Chairs Wedding Decoration Made of polyester spandex, machine washable, easy to clean, protect your seat cushion from stains and hair Use it for Dining Chair Seat Covers, Wedding Banquet Seat, Hotel Chair, Bar Stool, Party, Office, etc. Elastic stretch wedding chair seat cover, provides a nice look for most square, round or elongated chairs. Can be stretched to fit chair in lengths and widths. widths between 38-52 cm / 14.96-20.47 inch. Seat cushion usage range: if there is thickness, one side cannot exceed 48 cm When the thickness is very small, the single side cannot exceed 50 cm Package includes: 1 piece Chair seat cover ( the back cover is not included). Att ention: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, it may there may be 1-2mm size error.