Combining a dense central matrix of 2500 individually pocketed springs with various layers of memory foam makes this premium quality mattress one of the most advanced on the market. The use of natural fibres from bamboo and technologically advanced core support foam layers creates a comfortable, healthy and supportive sleeping environment for both you and your partner. The use of Air-Flow Bamboo Charcoal memory foam also ensures temperature and moisture are controlled, for a cooler, fresher night�s sleep.A five-year manufacturer�s guarantee means that you can be assured of hundreds of nights of flawless performance, helping you to sleep better and wake up refreshed. It�s a single-sided mattress too, so there�s no need to flip and turn every few months, although we do recommend that you rotate the mattress from head-to-toe every six months to prevent dips and bumps.At the mattress� heart is a complex and specially designed matrix of 2500 individually pocketed springs, all working together to eliminate movement transference and provide both you and your partner with an uninterrupted night�s sleep with no roll-together. Vibrations are dispersed throughout the grid of springs, which while unified also work independently to respond to micro-movements. The result is a better night�s rest, thanks to the 14cm deep sprung core.Providing you with a larger sleeping area and avoiding that dreaded �side sagging� that can ruin the feel of a mattress, the MLILY Aero-Flex Support border not only keeps the sides of your mattress in the correct position, but is also breathable, allowing the air to circulate. The border is built with specially designed F-joints that create an even level of support from the centre of the mattress all the way out to the edges to help you avoid that �sagging� feeling!The MLILY Bamboo Plus Superb Ortho mattress uses MLILY�s exclusive bamboo charcoal memory foam that not only reduces moisture and odours, but regulates temperature too. Many memory foam mattresses can feel too hot for those who suffer from night sweats. The charcoal and natural bamboo used in this layer keep the mattress cooler and fresher, avoiding that overheating feeling, while continuously adapting to the body�s micro-movements all night long and preventing pressure points from interrupting your sleep.