Infant / toddler 3 in 1 coat (size 3-6 months), but I assure you, it will exceed the 3-6month age size (see the picture of our little, recently wearing it). Our toddler is about shy of 30 pounds, 32” tall and the sleeves are just short on her. You will get a lot of use and life out of this coat. Freshly washed, laid flat to dry and ready to ship! No flaws. Can be worn together as a set or a fleece by itself or as a windbreaker. Fleece snaps into shell and has loops that snap to secure sleeves and collar into place of the shell. Got two years wear out of this 3-in-1. Worn as an infant in Colorado winters. Toddler is now 18 months and the sleeves are just a little short on her. This coat served us perfectly with the versatility. Sad to see it go, but need the next size up.