The MLILY Bamboo Plus Deluxe Ortho mattress takes orthopaedic mattresses to a new level. Incorporating a firm 14cm core of 1500 individually pocketed springs and a complex system of foam layers, it delivers exceptional support with no compromise on cushioning and comfort. The premium quality finish means this mattress looks as good as it feels, and with no need to flip and turn regularly, it is easy to maintain to keep it performing at its best.This single-sided mattress does not need to be flipped and turned to maintain its performance, but we do recommend that you turn it head-to-toe every few months to prevent lumps and dips from forming. A 5-year guarantee gives you complete peace of mind.Joint and back pain can ruin a good night�s sleep. Orthopaedic mattresses are designed to provide those who suffer from back pain with the support they need, but with no compromise on cushioning and softness. The Ortho Comfort Foam in this mattress provides three extra centimetres of highly responsive foam that relieves pressure points and aligns the spine in a neutral position, for greater comfort and a more restful night�s sleep.For those who suffer from hot sweats at night, memory foam mattresses can be too hot. However, by using more natural materials including a bamboo cover and charcoal-impregnated memory foam regulates the temperature and wicks away moisture, creating a fresher and more hygienic sleeping environment � ideal for those who like things a little cooler at night.While the multiple layers of foam in the Bamboo Plus Ortho Deluxe deliver outstanding cushioning and support, it�s the 1500 individually pocketed springs at the core of this complex mattress that do the real work. Each spring can move independently of its neighbours, responding to your movements and minimising the risk of vibrations being transferred across the bed � ideal if you�re a wriggler and don�t want to disturb your partner! The result is flawless performance and all-night comfort and support.