The SnuzSurface Air crib mattress is made with your little one in mind. Boasting an innovative 3D breathable mesh cover with a waterproof layer, it's perfect for those nighttime accidents. The Air mattress also provides baby with the ultimate comfort as they grow with its firm supportive core, as recommended by safe sleep experts. Available in all popular crib sizes. Handmade using only the best natural ingredients, free from toxins and harmful chemicals.Breathable and Anti-dust mite.Always use a waterproof mattress protector, to prevent any damage to your mattress. Non-removable outer cover, sponge clean only.