We are very pleased with our memory foam topper.... It’s just a topper but it’s like laying on a cloud....It has helped my husband sleep so much better as he suffers with osteoarthritis and has two knees replaced, one recently. We honestly do not get too hot any more often than we did without it... I am ‘of a certain age’ and some times this happens but it’s just occasionally and as I said, the topper has not affected this. The topper cover is very pleasant to the touch, the whole thing fits the bed well, speedy delivery and I thoroughly recommend as we sleep so much better. Thank you for a great product Panda Life