Size Table Unit:cm 1cm=0.394inches 1kg=2.2lbs
KIDS SIZE 3XS :suitable height 125cm-135cm, weight 20-30kg
KIDS SIZE 2XS: suitable height 135cm-145cm,weight 30-35kg
KIDS SIZE XS:suitable height 145cm-155cm,weight 35-40kg
KIDS SIZE S :suitable height 155cm-160cm,weight 35-45kg
Adult SIZE M: suitable height 160cm-165cm, weight 45-50kg
Adult SIZE L: suitable height 165cm-170cm, weight 50-60kg
Adult SIZE XL:suitable height 170cm-175cm, weight 55-65kg
Adult SIZE 2XL:suitable height 175cm-180cm, weight 65-75kg
Adult SIZE 3XL: suitable height 180cm-185cm, weight 75-85kg