Made of 95% polyester, 5% spandex. Soft and light, breathable, wrinkle-free, use for dining chair, wedding banquet chair, hotel chair, bar stool, party, office, etc. Give your chair a new look for all four seasons. [Easy to use]: Seat cushion width and length 38-52 cm. It is a good choice for homes with children and pets. It is easy to install and remove, making most office chairs look nice and fresh. Best partner for home life. [Easy to wash]: Soft elastic fabric chair cover brings a neat look and beauty to your home. Easy to clean, machine washable or machine washable and tumble dry on low heat. Remove items from dryer when drying cycle is complete. Does not require ironing. [Protect your chairs]: Does not slip or slide. The elastic edge keeps the cover securely in place. Restore an old, damaged or ugly chair, and protect your chair cushions from stains, pet damage and hair. [Wide range of uses]: Widely used for outdoor events. indoor or outdoor for office chairs, dining chairs, bar stools, patios, etc. Easy to customize chair covers that fit long, square or round seats. Perfect for dining chairs, bar stools, patio cushions, etc.