Our long bed mattress filler is crafted from high-density 40D sponge, offering superior comfort and support while filling the gap between your mattress and headboard. It is designed to prevent pillows, phones, and even pets from slipping, making your sleep experience safer and more enjoyable. The material is firm yet soft, providing the perfect balance to enhance your bed's overall feel and appearance.","This versatile bed gap filler is ideal for patchwork beds, dormitory setups, and wall seam applications. It easily adapts to your bed's dimensions and can be cut to fit your desired shape. Perfect for anyone looking to improve the functionality and aesthetics of their bedding setup without compromising on quality or comfort.