U.S size Long coat the chest long sleeve Shoulder Suitable for the us size12M 44cm 25*2cm 33cm 23cm 12M18M 46cm 26*2cm 35cm 23cm 18M24M 48cm 27*2cm 36cm 24cm 24M3T 50cm 28*2cm 37cm 25cm 3T4T 52cm 29*2cm 38cm 26cm 4TChina Size 70 corresponding US Size 12M， it is suitable for height 50-60cm kids wearChina Size 80 corresponding US Size 18M， it is suitable for height 61-70cm kids wearChina Size 90 corresponding US Size 24M， it is suitable for height 71-80cm kids wearChina Size 100 corresponding US Size 3T， it is suitable for height 91-90cm kids wearChina Size 110 corresponding US Size 4T， it is suitable for height 91-100cm kids wearSize Unit: cm manual measurement error of plus or minus 1-3CM inevitable