SIZE SPEC / 尺寸規格

12M / 12~18m (~80cm) (~10kg)

XS / 2~3y (80~85cm) (~12kg)

S / 3~4y (85~95cm) (~14kg)

M / 4~5y (95~105cm)  (14~17kg)

L / 5~6y (105~115cm) (17~20kg)

XL / 6~7y (115~125cm) (20~24kg)

JS / 7~8y (125~135cm) (25~30kg)

JM / 9~10y (135~140cm) (30~35kg)