So I would have given this 5 stars across the board but just priced too high for only a 3 inch mattress. I don’t think it will last very long for everyday use but should last for occasional camping trips. I put it in my travel trailer. Travel trailer mattresses are notoriously uncomfortable. This made my mattress so nice to sleep on.I've been looking at buying another bed. My current bed is old and uncomfortable.I didn't want to spend a huge amount of money, so started looking for alternatives.This looked like exactly what I needed, and although I did have some hassle getting the correct product delivered, I would go through the hassle again.My back pain, which has been constant and overwhelming for months? Gone.My bed? Comfortable.My sleep? Deep.Exactly what I was looking for and at a great price. Perfect for a mattress topper.Just what I expected and as always Amazon made it fast and easy to order with a timely delivery.It was time to replace our topper, and this does the trick with quick shipping and easy installation. Good quality with some nice features such as mattress straps to keep in place, and long lasting cover to reduce disintegration of the foam.This was one of the best purchases I've ever made, I was afraid of the reviews saying it didn't go back to the right place, but mine was totally in less than 24 hours. And the difference is incredible, it doesn't even look like my old mattress that already had one side deeper than the other. Great productCould be more dense but it's comfortableYou need to roll it out so it can expand. My first thought was its missing something. I like it because I dont feel my husband toss and turn or get up out of bed anymore.