Brand new mattress topper from Chicco! This fantastic product feature a safe hooking system with four elastic bands in order to safely attach it to the mattress. Dimensions have been studied in order to match perfectly with Next2me, the side-sleeping crib and Lullago, the travel crib. Breathable, It allows air circulation within the surface in contact with the baby and the crib's mattress. It's Washable and compact. When Rolled ? up, can be cleaned in the washing machine. Easy to apply to both Next2me and Lullago. Features: New breathable mattress topper from Chicco Safe hooking system with four elastic bands Washable by hand and washing machine Compact when rolled Can be easily both applied to Next2me and Lullago