Because the size label is different,Choose the size according to your foot length (don't choose the size according to the usual size in your country!!!   Please according to Our size and internal length!!!)
please choose Size 30, if your foot length is19cm.
please choose Size 31, if your foot length is19.5cm.
please choose Size 32 , if your foot length is20.0cm.
please choose Size 33, if your foot length is 20.5cm.
please choose Size 34, if your foot length is 21.0cm.
please choose Size 35, if your foot length is 21.5cm.
Recommended foot length +1 cm = shoe length
Foot length 11.0 cm, recommend insole length 12.0 cm.
2.     Due to manual measurement, please allow 0-0.6cm error in size.
3.     If you have any questions, please contact our customer service first, we will help you solve it.
Please read our size chart carefully!     It can help you choose the right size based on the length of your foot.     Please note that if your feet are too long or too wide, please choose a size that is one size larger than usual.