Our value reflex foam mattress with a removable zip cover is the ideal mattress for your spare room or kids room. 10cm Deep All Foam Mattress. Made up of 10cm Supportive Reflex Foam. This mattress is perfect for your kids trundle beds, bunk beds and cabin beds. Often with your kids beds, they require a thinner mattress to meet the requirements of the bed. We have designed our value reflex foam mattress for this exact purpose. Reflex foam was designed to provide as much support as possible for the body. Unlike memory foam, reflex foam reacts and rebounds pressure to create a firm sleeping surface. This mattress is perfect for both kids and adults! This mattress arrives rolled and boxed to allow for easy transport to a room of your choice. - eXtreme Comfort Ltd 10cm Deep Ortho Reflex Foam Value Mattress in White - Size: Double