So far so good! I grew up using a mattress protector. However, the quality of it was sub-par when compared to this mattress protector. This is the real deal! First this mattress protector encompasses the whole mattress. Second this mattress protector is breathable! I remember the ones on my old beds getting extremely hot and uncomfortable. With this mattress protector you won't even recognize that it is there. Last of all this mattress protector does not make the obnoxious noises that the old mattress protectors used to make. Let's be honest, mattresses cost a lot of money. This is the right way to protect your investment!