92% Polyester, 8% Spandex [Premium Fabric]Made of 92% polyester and 8% spandex, searchI dining chair seat covers feature premium properties of high stretch, softness and durability that provides you a comfortable dinner environment. With excellent knitting craftsmanship, the seat covers is anti-wrinkle and won`t tear and fade easily. [Exquisite Design]SearchI chair seat cover features stylish and novel pattern design which present you a new visual look and spice up your home decor. It will rehabilitate your vintage chair and go well with your indoor decoration style perfectly. Both practical and aesthetic. [Easy Installation]Our dining room seat covers uses rear-covered design to make it whole and look better. There is no need to disassemble your seat cushion, and just slip on, then flatten the rear part of the seat and buckle up. Also, the elastic edges will keep the chair seat cover stay in place securely, less effort and time-saving. Note that armed chairs is not fitted. [Suitable Size]SearchI dining chair covers fit your chairs very snugly thanks to its highly stretchy feature. It fits chair cushion length:14.9-19.6"; width 14.9-19.6", thickness:2.7''- 3.9''.Kindly measure your chairs before ordering.(Please allow 0.5-1 inch error due to manual measurement). [Widely Use & Care]dining room chair seat covers are great for upholstered chairs in various occasions. They are suitable for dining room, hotel, kitchen, restaurant, banquet, meeting, dinner, ceremony, etc. Just wash in cold water and gentle cycle, tumble dry low, do not iron and bleach.