- Unique Double Fabric: Smiry waterproof chair seat covers feature a waterproof coating and a specially designed TPU membrane backing, effectively resisting spills and liquids. Ideal for families with children and pets, these seat covers maintain their waterproof quality even after multiple washes. - Upgraded Installation Design: Utilizing the latest knitting method from 2024, the fabric is soft, comfortable, and durable. The seat covers come with an elastic band and hook system for quick installation, ensuring they stay securely in place without the hassle of ties falling apart after washing. Simply slip them on and insert the hook into the loop for a firm fit. - Fashionable Decorative Chair Covers: Designed with a stylish rhombic lattice pattern, these stretch jacquard chair seat covers enhance the aesthetic of your home, breathing new life into old or dull chair cushions while creating a clean and elegant ambiance. - Choose the Right Size: Smiry dining chair seat covers are compatible with seat cushions measuring 13.5''-18'' in length, 13.5''-18'' in width, and 1''-2.5'' in thickness. Please measure your furniture to ensure a proper fit before purchasing. Use Scenarios: 1. Protect your dining chairs from everyday spills during family meals, ensuring your furniture stays looking new and clean. 2. Refresh the look of your living room or dining area for special occasions by adding a touch of elegance to your seating. 3. Ideal for pet owners, these covers safeguard your chairs from fur and accidental spills, making cleanup easy and maintaining a tidy environment.