NOTE: Our size is Asian size, not USA standard size or European size, to avoidable the errors, please measure your foot length and read the size table below carefully. Foot length is not insole length,and it is also not the shoes inside length. Normally,Inside length = foot length +0.5~1.5cm For example,for 24.5 cm foot length,the39EUis correct. If your Foot length is 21Cm,Please choose 32 EU.If your Foot length is 21.5Cm,Please choose 33 EU. If your Foot length is 22Cm,Please choose 34 EU. If your Foot length is 22.5Cm,Please choose 35 EU. If your Foot length is 23Cm,Please choose 36 EU. If your Foot length is 23.5Cm,Please choose 37 EU. If your Foot length is 24Cm,Please choose 38 EU. If your Foot length is 24.5Cm,Please choose 39 EU. If your Foot length is 25Cm,Please choose 40 EU. If your Foot length is 25.5Cm,Please choose 41 EU. If your Foot length is 26Cm,Please choose 42 EU. If your Foot length is 26.5Cm, Please choose 43 EU. If your Foot length is 27Cm, Please choose 44 EU. If your Foot length is 27.5Cm,Please choose 45 EU. If your Foot length is 28Cm, Please choose 46 EU. ‌ ‌