Q: My baby is 1 years old. Which size will fit him? Thanks, Haribol.

A: Since babies of the same age can be of different sizes, it is best to take their measurements and compare to the following size chart: #14 -- Length: 12" (30 cm), Chest: 18" - 22" adjustable (46 - ... see more Since babies of the same age can be of different sizes, it is best to take their measurements and compare to the following size chart: #14 -- Length: 12" (30 cm), Chest: 18" - 22" adjustable (46 - 56 cm) #16 -- Length: 14" (36 cm), Chest: 22" - 26" adjustable (56 - 66 cm) #18 -- Length: 16" (41 cm), Chest: 26" - 30" adjustable (66 - 76 cm) #20 -- Length: 18" (46 cm), Chest: 28" - 32" adjustable (71 - 81 cm)see less