- High-Density Sponge Construction: Our headboard gap filler is crafted from 50D high-density sponge, providing exceptional resilience and comfort. It maintains its shape, ensuring a cozy experience without collapsing over time. - Breathable Soft Fabric Cover: The mattress extender features a soft, skin-friendly linen fabric cover that is both breathable and durable. It resists deformation and color fading, even after multiple washes, ensuring it looks great for years. - Easy Maintenance: Designed for convenience, the cover includes a sturdy zipper, allowing for easy removal and cleaning. Keep your bed fresh and tidy with minimal effort. - Versatile Use: This headboard gap filler serves as an ideal solution for eliminating the frustrating gap between your mattress and headboard, wall, or footboard. It prevents pillows, pets, children, and toys from slipping off your bed, enhancing safety and comfort. - Practical Applications: 1. Perfect for families with young children, keeping toys and pillows within reach and off the floor. 2. A great addition for pet owners, providing a barrier to prevent pets from falling off the bed at night. 3. Ideal for anyone seeking extra comfort and support during sleep by filling that annoying gap. Designed for compatibility with various bed sizes, this headboard gap filler enhances your sleeping experience while adding a touch of style to your bedroom decor.