The inner length of a size 26 shoe is about 16.5cm

The inner length of a size 27 shoe is about 17.0cm

The inner length of a size 28 shoe is about 17.5cm

The inner length of a size 29 shoe is about 18.0cm

The inner length of a size 30 shoe is about 18.5cm

The inner length of a size 31 shoe is about 19.0cm

The inner length of a size 32 shoe is about 19.5cm

The inner length of size 33 shoes is about 20.0cm

The inner length of a size 34 shoe is about 20.5cm

The inner length of a size 35 shoe is about 21.0cm

The inner length of a size 36 shoe is about 21.5cm

The inner length of a size 37 shoe is about 22.0cm

Size 26-31 [6 pairs in one hand]

Size 32-37 [6 pairs in one hand]