With the same proven motions of the 4moms mamaRoo® infant seat, the 4moms® mamaRoo sleep™ bassinet helps your baby fall asleep and stay asleep longer. Soothe and comfort baby with its natural bounce and sway motions that move just like parents do. Providing a firm, flat sleep surface that follows the AAP’s Safe Sleep Guidelines. Features such as height adjust, for optimal visibility & accessibility, and mesh sides create a safe sleep environment and give you peace of mind so that you and your baby can sleep soundly.