I have had this mattress topper for three years now- i waited to make a review i'm in the market of replacing it now- It says cooling technology but it DOES NOT have that we have always gotten super hot with this. Its super plush but we like that, it gets firmer if the room is cold and super soft if its hot. When i say this thing is durable i mean it, we travel for National park work and traveled with this mattress- to make it fit we have to roll it in a roll and hog tie it. Its lasted for three years and finally ripped in the middle, 3 years of aggressive travel. It would of lasted longer if we didn't have to hog tie it into a sushi roll and throw it into the car. im honestly thinking of getting this one because of long it lasted us even being abused- Dispute it holding heat. ! This is not a standing product you cannot sleep on it without it being on a bed- we tried to use it briefly on a floor once and it did not work out.