The Obasan Wool Moisture Pad Protector is crafted from pure, organic wool, ensuring that your mattress remains protected from spills and accidents while promoting a healthy sleeping environment. The tightly felted wool fibers not only make this pad water-resistant but also lend natural flame-retardant properties, giving you peace of mind while you sleep. Designed with elastic straps, the pad fits snugly on your mattress, making it an ideal choice for families with children, elderly individuals, or even those who co-sleep with pets.