Devin the Dog Child Costume (Medium) includes unisex jumpsuit with attached hood, tail and snap closures. Size: Medium (8-10). Shirt (Length): 19". Shirt (Shoulder): 14". Shirt (Chest): 34". Sleeves(Long): 18". Panst (Length): 31". Panst (Inseam): 18.5". Panst (Waist): 20-30". Robe (Lenth): 40". Robe (Chest): 40".