2020 fast shipping winter children' round head children' leather boots warm girl' cotton boots 2554 boots lj201203, Black;grey

how to choose the correct shoe size? two keys : foot length insole length 1. how to get the correct size? shoe size is based on the insole length. insole length = foot length + length(0.5~1 cm) suitable length: +0.5 cm for spring/autumn shoes; +0.5~1 cm for summer/winter shoes. if your kids feet are fat, or you want to take extra space for growth, you can add 0.5 cm more. 2. how to measure kids foot length? please stand agaist the wall,measure the distance from the wall