PoppaToppa Mattress Topper - with optional storage bagThe Airospring PoppaToppa is the revolutionary new mattress overlay. It provides comfort for camping, caravans and domestic beds. Medical roots. Portable comfort. Developed from Airospring Medical technology, the PoppaToppa MT230 brings medical grade pressure relief to camping, caravanning and home beds. Designed for those with back, muscle or joint pain, it distributes pressure evenly and helps your body relax. Unlike memory foam, which traps heat