Label Model 110,waist 40 cm,can be stretched to 55 cm ,suitable for 1 to 3 years ;
Label Model 120,waist 42 cm,can be stretched to 60 cm ,suitable for 3 to 5 years
Label Model 130,waist 44 cm,can be stretched to 65 cm ,suitable for 5 to 7 years
Label Model 140,waist 46 cm,can be stretched to 70 cm ,suitable for 7 to 9 years
Label Model 15h0,waist 48 cm,can be stretched to 75 cm ,suitable for 9 to 11 years