Munchkin Waterproof Changing Pad Liners - 3 pack Used- but lots of life left- 1 has a faint yellow stain noted in photos PVC- free waterproof backing helps provide extra protection during messy diaper changes. Water Ideal for use on changing pads, bassinets and on the go. Machine washable, elminating the need to replace diaper pad covers in their entirety, simply replace the soiled liner and get on with your day. Each line measures 22.75"x11.5" Smoke free, clean home. Dog friendly