The dining chair cover is made of high-quality 85% polyester 15% spandex jacquard fabric, which is stretchy, durable, and soft to the touch, ensuring both practicability and comfort, and it is an ideal choice for home life. All of our covers are done by the Anti-mite process. So they are good for your health. Dining chairs are often exposed to oil and they are easy to get dirty and breed bacteria. With our dining chair cover, the stain will be blocked outside the chair cover. You only need to replace and clean the chair cover. Features Size Application: Chair back height 18-23" and chair back width 15-17". Chair seat width and length 14-18" and thickness 1-4". Please refer to the product size picture before purchase. Perfect Fit: This dining chair cover is conveniently strapless and slip-resistant with an elasticized bottom, which means that there are no straps needed to secure it in place and it stays exactly where you want it to without shifting or moving. Easy to Care: Machine washable in cold water for easy care and maintenance, separately in cold water on the gentle cycle, do not use bleach. Function&Design: Here is a perfect way: just use this furniture protector for your dining chair. Change your home's look easily, keeping your dining chair fresh and clean. The new look will surprise you. Solid color provided makes it easier to coordinate with your space decor. Product Details Attachment Type: Elastic Edges Product Care: Machine washable