4 in 1 Multi Function--Toddler playard for more room to play or sleep, infant bassinet, newborn bassinet and diaper changer for quick and easy diaper changes. Easy to assemble--Beware of operation order!Firstly pull up four sides,secondly press down the bottom of the playpen Easy to fold--Beware of operation order! Firstly pull up the drawstring of the bottom,secondly pull down the four sides of the playpen Portable Carrying Bag--Convenient for parents to carry, your little one can also sleep and play in a familiar and comfortable playpens at anytime and anywhere This play yard has breathable mesh for you to keep an eye on your baby and provide a steady flow of air for your baby.