We have a pillow top bed that is a bit older now and has become less comfortable. Ordered this hoping it would help and extend life of bed a bit. It has only been 2 nights but we both have slept great with this topper. Noticeable different in bed for sure. Hoping the comfort lasts. But so far very glad we ordered it! We have a thick bed and the straps have ever more room to extend so I think it would fit all bed depths well.