- High-Quality Sponge Material: The headboard gap filler is crafted from high-density 50D sponge, offering superior resilience and comfort. It maintains its shape over time, ensuring consistent support. - Soft and Breathable Fabric: The mattress extender features a soft linen fabric cover that is breathable and skin-friendly. It resists deformation and color fading even after multiple washes, ensuring long-lasting use. - Easy to Clean: Designed with a durable zipper, the removable cover allows for effortless cleaning. Keep your sleeping area fresh and tidy with minimal effort. - Versatile Use: This gap filler effectively bridges the space between your mattress and headboard, wall, or footboard. It prevents pillows, pets, children, and toys from slipping off the bed, enhancing your sleeping experience. - Ideal for Various Scenarios: Perfect for families with young children who may toss and turn at night, or for pet owners wanting to keep their furry friends securely on the bed. It's also an excellent solution for anyone seeking extra support and comfort while sleeping. - Compatibility: This product fits seamlessly with most bed sizes and styles, ensuring a snug fit that blends into your bedroom decor. - Size and Performance: Designed to accommodate standard bed dimensions, the headboard gap filler provides reliable performance and comfort, making it a practical addition to any bedroom setup.