Boys' Double-Wheeled Shoes For Kids, Children's Breathable Roller Skate Shoes, Students' Spring And Autumn Sports Ice

Size 30, inner length 19.1cm Size 31, inner length 19.8cm Size 32 inner length 20.4cm Size 33, inner length 21cm Size 34, inner length 21.6cm Size 35, inner length 22.3cm Size 36, inner length 23cm Size 37, inner length 23.7cm Size 38, inner length 24.3cm Size 39, inner length 25cm Size 40, inner length 25.6cm Size 41, inner length 26.2cm