I have a medical condition which requires me to elevate my legs above my heart as much as possible so I ordered this wedge to do so. This is fantastic! I use it every night and its very comfortable to elevate my legs. I love the size of it because I have a king size bed and it basically covers the width of the bed. The quality of the product is excellent. It has a removable cover that you can wash. The only downfall for me is that I travel a lot and it's too big to take with me.....I will be ordering the smaller one to travel with!