The Endy Mattress is designed to work with most bed frames, including using it on a traditional box spring or directly on a slatted frame.
Please note that if you use a slatted foundation, the gaps between slats should be no larger than 3 inches
Amazing! At first I was considering returning it as I thought it was too soft. It turn out that I didn't had the proper base. I got a box spring and all the sudden my nights became magical. Lol I love it.