Spandex MATERIAL: The computer office chair cover is made from stretchable spandex, no any chemical smell; Machine washable SIZE: Universal office chair slipcovers. Back Height: 14.17-19.69 inch / 36-50 cm; Back Width: 14.17-19.69 inch / 36-50 cm; Seat Length: 14.96-20.47 inch / 38-52 cm; Seat Width: 14.96-20.47 inch / 38-52 cm. EASY TO INSTALL: You just need to slip it gently over the seat. The elastic edge will keep it steady and nicely tucked in, makes the desk chair look like new. GREAT PROTECTOR: Protect your chair from stains, wear and tear and prevent it from getting ruined, give your old chair a new look. SUIT FOR: Suitable for living rooms,restaurants, kitchens, hotels, weddings and other occasions, give you a comfortable dining environment. Size of Best Suitable Chair:
Back Height: 14.17-19.69 inch / 36-50 cm;
Back Width: 14.17-19.69 inch / 36-50 cm;
Seat Length: 14.96-20.47 inch / 38-52 cm;
Seat Width: 14.96-20.47 inch / 38-52 cm.

HIGHLIGHTS:
* Soft Polyester Spandex, comfortable and wrinkle resistant,no ironing required,stretch that recovers quickly,secure fit with sewn-in elastic hem
* Machine washable, easy to cleaning and wash
* Easily installed and removed
* Suitbale for indoor usage, not recommended for foldable chairs
* Can be used for Hotel,wedding banquet, meeting, celebration, ceremony, family dining room decoration, etc.

Package Included:
1 set Chair Covers (1XChair Back Cover+1XSeat Cushion Cover)