Soft, quiet and 100% waterproof top surface repels all liquids including bodily fluids, perspiration, urine and accidental spills when you lock out these liquids, your mattress will also be clean and safe. The TPU backing is not only waterproof but also breathable, allows heat and vapour to breathe through while blocking off stains, liquids, and other pathogen from bed mattress.
Washable & Easy Care the mattress protector can be machine washed, easy maintenance. Simply use cold water and choose a regular cycle with no bleach or fabric softener and no fabric dryer protectors. dried on low heat.
https://www.sleepycare.com/waterproof-mattress-pad-and-sheet/flannel-waterproof-mattress-top.html