Safe and healthy: This Breathable brushed cloth waterproof mattress top can again protect liquids, allergens, dust mites and bacteria. 100% natural, no vinyl (PVC), safe for sensitive skin types.
Reusable: machine washable and dry all year round. The top of the pad is covered with 100% milk velvet and a waterproof fabric on the back. Even after repeated use and washing, this mattress top can feel extremely smooth on the skin.
https://www.sleepycare.com/waterproof-mattress-pad-and-sheet/breathable-baby-waterproof-mattress-top.html