Material: 92% polyester and 8% spandex, good elasticity, comfortable, wrinkle-free, machine washable. Size recommendations: Before ordering, please measure the size of your chair and make sure it is within the recommended size range (seat cushion length: 34-46cm; width: 34-46cm; thickness: 2.5-6cm). Easy installation: Place the dining chair cover directly on the chair, the elastic hem will cover the cushion securely without slipping, just adjust it a little for a perfect fit. Full protection: Chair covers protect furniture from pet scratches, hair, spills, and stains, making old furniture look brand new and extending its lifespan. Wide range of uses: Perfect for daily chair protection in kitchens, bedrooms, living rooms, offices, or event chair decoration in hotels, banquets, parties. Note: Chair covers may have a slight color difference under different monitors and lighting.