This is a 12-18 month size but fit my baby up through 2T. Definitely has generous sizing. There are built in flaps for hands and feet (for when baby isn’t walking) that can be folded back to allow for gloves and actual snow boots. Cute little polar bear design on the front and reflective patch on back. I bought this secondhand and it was lightly used. Because I purchased secondhand, I just guessed at the actual retail price.