PERFECT CHAIR COVER's dining chair slipcovers are made of 92% polyester and 8% spandex.High-quality fabrics ensure that the chair covers are elastic and easy to install. Soft and smoothSize of Best Suitable ChairBack Height: 18-24in (45-60cm),Seat Length: 15-19in (38-48cm),Seat Width: 15-19in (38-48cm),Seat thickness:1.5-4in (4-10cm).Please kindly measure your chair before ordering.If any question about the item,please email us.TRANSFORM YOUR OLD CHAIRFor old, worn, dirty and outdated chairs, these chair covers can help you easily refresh your chair and dining room. At the same time chair seat cover protects your chair from stains and wear and is perfect for families with children and pets.WIDE USAGEDecorative chair covers are available in a variety of colors and prints to suit your changing decorating style. Washable and removable spandex chair covers are perfect for decorating kitchen, dining room, bedroom, living room, wedding , party,office, meeting room, hotel, celebration and ceremony.Easy CarePlease hand wash or machine wash with cold water. Using mild laundry detergent. Don't use bleach. Tumble dry low, do not iron. Easy to install and maintenance. Please anytime contact us when have any questions about our product.