Welcome BUQU Fashion Shoes Store 1.Choose the size according to your foot length (don't choose the size according to the usual size in your country!!!) please choose Size 34 , if your foot length is22cm. please choose Size 35 , if your foot length is22.5cm. please choose Size 36, if your foot length is 23cm. please choose Size 37, if your foot length is 23.5cm. please choose Size 38, if your foot length is 24cm. please choose Size 39 , if your foot length is24.5cm. please choose Size 40, if your foot length is 25cm. please choose Size 41, if your foot length is 25.5cm. please choose Size 42, if your foot length is 26cm. please choose Size 43, if your foot length is 26.5cm. 2. Due to manual measurement, please allow 0-0.5cm error in size. 3. If you have any questions, please contact our customer service first, we will help you solve it. Dear friends, thanks for shopping in BUQU shoes store! We sincerely hope that from the moment you open the packaging, you will feel happy and satisfied. If you are not satisfied with the product you received, I hope you will not give us negative reviews at will. Please contact us, we will definitely provide you with a satisfactory solution! Thank you very much, thank you