- Bed Gap Filler & Safety Protection: Prevent lost pillows, pets, and stuffed animals with our mattress gap filler. Designed for safety, this memory foam bed rail keeps toddlers secure, reducing the risk of falls during sleep. Compared to traditional bed rails, the soft foam bumpers provide a gentle touch for added comfort. - Non-Toxic Memory Foam: Our mattress extender is crafted from high-quality hypoallergenic memory foam combined with durable polyester. This design ensures stability while effectively filling gaps, offering premium comfort and enhanced safety. The material is non-slip, providing a protective barrier for restless sleepers. - Removable Soft Cover: Featuring a convenient zipper design, the pillowcase is easy to remove for washing. Compatible with both hand and machine washing, it maintains its shape and durability, ensuring long-lasting use. - Multipurpose Functionality: Use this versatile product as a double bed bridge or as an arm/headrest for wooden sofas. It effectively closes gaps between your headboard or wall and the mattress, enhancing overall comfort and safety in various settings. Ideal for families with young children, pet owners, or anyone seeking to improve their sleeping experience, this bed gap filler provides an essential solution for a safe and restful night's sleep.