7 total - 12-18 months. Notice that 2 are footies (green and tan) and the white one is snaps. 4 in good condition and 3 that are older and have been worn a lot with minor piling. The price reflects this. Please see pictures to judge condition. There is a little hole I noticed on the older tan one (see picture). All the zippers and everything work great and you will be able to get a lot of use out still! Always washed delicate and hung to dry. Retail for $38 each ($266 total)