The Obasan Wool Moisture Pad Protector is crafted from pure, organic wool that ensures your mattress remains safe from spills and accidents. Its tightly felted wool fibers provide a water-resistant barrier while being naturally flame-retardant, making it an excellent choice for families with children, elderly individuals, or anyone who shares their bed with pets. The built-in elastic straps secure the pad snugly in place, ensuring it stays put throughout the night, giving you peace of mind and comfort.