M —for 3-5 years old — for the kids’ height 100-115cm

L — for 5-6years old — for the kids’ height 115-125cm   

XL—for 7-8 years old for the kids’ height 125-135cm

XXL—for 8-12years old for the kids’ height 135-145cm

*Manual measurement may cause a deviation of 1-3cm.