Purchased this crib as an extra for my parents place. stores away nicely, the "mattress"  that comes with is is a joke though; Its a wafer-thin foam we ended up purchasing a mini mattress to go with it and that is much better. Because its a mini crib its really only good for small babies. We seem to produce large ones so my 8-month old has already outgrown it but shes in the 90 percentile for both weight and height so I would say on the safe side this is good to the 12-18month size.