Stretch Material: These chair cover protectors are made from high quality extra stretchy and sturdy spandex fabric (90 percent polyester and 10 percent spandex)Protective & decorative Dinning chair slip covers: These heavy duty universal fit chair covers feature stain resistant and wrinkle resistant properties that make them a perfect choice for indoor and outdoor events. They protect your chairs from dirt, dust and scratches and embellish your events design by adding colors or textures to your chairsChair Type: Fits dinning and banquet style chairs measuring: Chair back: (17-23 inch) height x (14-17 inch) width -Chair seat: (14-17 inch) length x (14-17 inch) width. Uses: Dinning, Wedding, Party, Event, Banquet, DecorationEasy to install: Secure fit with sewn-in Elastic Hem. The hem will keep it steady. This slipcover slides on easily, stays in place, fitting snugly over your chair for a sleek look and provides a comfortable seat for guestsEasy Care & Reusable: These stretch chair slipcovers are Machine washable with cold water only. Do not bleach. No dryer. Line dry only. Iron cool heat reverse side if need