This baby protective pillow is designed to ensure optimal safety for your baby when they are lying on their back, the sleep pad guarantees an ideal position to make sure your little one can breathe better and reduces the risk of suffocation. The bed mattress has a built-in head support pillow to make sure the pressure is taken off the back of your child's head and help prevent flat head syndrome. The ergonomic shape provides a ideal back position with lifted legs and a smaller space to cradle and soothe baby. The main body is made of memory foam for an optimum comfort, also washable at 30 degrees Celsius. Detachable and adjustable leg bolster to follow baby's growth and keep legs in a natural position.