For Baby's skin protection, most size tags are sewn outside, please kindly know it before ordering. SIZE CHART: SIZE : 73 80 90 100, AGE :9M 12M 24M 3T, HOODIE :32 34 37 40, BUST :32 34 36 38, SLEEVE :20 22 24 26, PANTS :40 44 50 56, WAIST : 20 21 22 23, HEM : 32 34 36 38