I really like this product. I have been using this pillow protector for about two weeks now and I am really impressed. Not only does it help balance temperature but it is also antimicrobial which means it prevents the growth of bacteria. It is also super comfortable which I was happy to see. It is also super useful if you have allergies, as it helps prevent them. I have also noticed that it has somewhat helped with my acne and this makes sense because it’s an antimicrobial pillow. The only problem I had is that stains are really hard to take out for some reason. But other than that I loved the product and would absolutely recommend.