This product is exceptional. It is the best waterproof fitted mattress protector I have ever used. And I used to work in this field. The fact that it comes in Emperor size is amazing. It has a beautifully thin plastic layer with a exceptionally soft cotton covering. It doesn’t Russell make any noises is exceptionally comfortable to sleep on and it doesn’t make you hot. From the first night I put it on my daughter had an accident and it was in the machine washed dried and back on the bed within a couple of hours. I have watched it twice since and it’s been fantastic. I hundred percent recommend this item￼!