1.Due to different measurement methods, 1-3cm error is allowed
2. Please check the measurement chart carefully before you buy the item. (1inch=2.54cm)
3. Due to the lighting and monitors, there are slight differences between the picture and the real item.
4.Size:
Size:28-29(inner length 18cm)
Size:30-31(inner length 19cm)
Size:32-33(inner length 20cm)
Size:34-35(inner length 21cm)
Size:36-37(inner length 22cm)
Size:38-39(inner length 23cm)
Size:40-41(inner length 24cm)