Material & Durability: Crafted from high-quality rain-proof polyester, this fade-resistant cushion withstands the elements while maintaining its vibrant color and integrity. Universal Fit & Dimensions: Featuring a versatile 18" W x 19" L seat cushion size, and back cushion measures 23.2" high x 18" wide, it perfectly fits most porch rocking chairs, patio dining chairs, and various indoor hardwood chairs. Superior Comfort & Support: Filled with high-density sponge, the cushion provides exceptional comfort and firm support, ideal for relaxing or dining for extended periods. Secure Non-Slip Design: Equipped with convenient anti-slip straps on both ends, the cushion stays firmly in place on your chair, preventing slips and shifts. Easy Maintenance & Stylish Design: The durable polyester fabric is easy to clean, and its fashionable printed pattern adds a stylish touch to any outdoor or indoor decor. Item Name: Chair Cushion Material: Polyester Features: Waterproof, Comfortable, Versatile Application Size Details: L: 107cm/42.13", W: 45cm/17.72", H: 3cm/1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Chair Cushion