Size Reference: 110/120/130/140/150; Suitable For Girls 2 - 11 Years Old

110 waist size 21cm x2; max Stretch 63cm for kids 2-3 Years old

120 waist size 22cm x2 ; max Stretch 68cm for kids 3-4 Years old

130 waist size 23cm x2 ; max Stretch 70cm for kids 5-6 Years old

140 waist size 24cm x2 ; max Stretch 75cm for kids 7-8 Years old

150 waist size 25cm x2 ; max Stretch 80cm for kids 9-11 Years old

Note: The size is measured manually, there will be 1-2cm error. If you have any problems, please contact with us first, we will be glad to help you!