https://www.bunkbedsstore.uk/p....roducts/zinus-memory
What is a Memory Foam Spring Mattress? A memory foam spring bed is a blend of innersprings and various kinds of foam. They provide comfort and abrasion resistance for a better sleep. The majority of hybrid mattresses have pockets of coils to provide support and comfort, and layers of all-foam cushioning. Memory foam that is of high quality reacts to the body's temperature and curves to ensure an optimal spinal alignment and weight distribution. It also helps reduce motion transfer for couples who share