A: Hi Sissy, TPU (Thermoplastic polyurethane) is what is applied to the underside of the protector to give it a waterproof barrier.
A: Hi Jan, we recommend all of our protectors be laundered before placing on your mattress and/or pillows.
A: Hi gg, this item is tested internally to ensure waterproofing. However, it has not been tested for animal urine and may not provide complete protection from pet accidents.
A: Hi Jean, this protector can be dried on low heat. Thanks for your question
A: Hi Jessiping13, using 2 protectors would be a matter of personal preference. Depending on the depth of the mattress it may be difficult for the second to fit on the mattress without popping off but that is the only issue you should encounter.
A: Hi Chris! Yes, this mattress protector is hypoallergenic.
A: Hi Liz, this item does not protect the sides of the mattress from spills and stains
A: Hi Anne, yes, this protector is made in and imported from China.
A: Hi SJ, this protector will fit any mattress up to 18" deep.
A: Hi there! This mattress protector should not be noisy. It is made with a soft, circular knit polyester with breathable TPU lamination to make it waterproof.