Glideaway's new Awakening Collection of Ship-able Mattress-In-A-Box Memory Foam Mattresses, are available in 8", 10" and 12" models. Each mattress has Charcoal Infused Memory Foam to keep your bed fresh. The special cooling fabric will help you sleep dryer and cooler. These affordable mattresses feature a dense foam Edge Support to keep you from rolling off the edge. Great for ease of bringing a mattress to the cabin, or cottage or up the stairs of an old house or a dorm room.