... Goodsewing,Non-toxic,High,intensity, Air-permeable,Mothproof,Breathable, Non-waterproof mattress protector - Pad - Material :25gsm, 30gsm,35gsm PP nonwoven fabric ... B&B, unexpected Friends at home, travelling....This matress protector is non-waterproof.For your own prefence, we also have a ... waterproof sheets in these same dimensions.Effective at preventing bacteria ...