Size Size 1 0-6 mo. up to 18 lbs (out of stock)
Size 2 6-12 mo. up to 22 lbs (out of stock)
Size 3 12-18 mo. up to 26 lbs (out of stock)
Size 4 18-24 mo. up to 29 lbs (12 in stock)
Size 5 3T up 34 lbs (4 in stock)
Size 6 4T up to 38 lbs (4 in stock)