Simba® Green Mattress Protector. Enjoy peace of mind every night with this eco-conscious waterproof mattress protector, crafted from a premium organic cotton blend. Designed to safeguard your mattress without compromising on comfort, this hypoallergenic layer offers dependable protection from allergens and bacteria. Its adaptive stretch skirt ensures a snug, secure fit on mattresses of all sizes and thicknesses, so it stays in place without shifting or bunching for uninterrupted sleep. Waterproof barrier: Shields your mattress from spills, moisture, and everyday mishaps. Perfect fit: Engineered to stretch and fit any mattress depth for a smooth, secure hold. Eco-friendly comfort: Made with a sustainable organic cotton blend for guilt-free rest. Hypoallergenic and antibacterial: Helps maintain a clean, healthy sleep environment for all sleepers.