11.5cm inside size 16

12cm inside size 17

12.5cm inside size 18

13cm inside size 19

13.5cm inside size 20

Size 21 has an insole length of 13.7 cm

14.1cm long in size 22

Size 23 has an insole length of 14.5 cm

15cm inside size 24

Size 25 has an insole length of 15.5 cm

Size 26 has an insole length of 16cm

16.5cm inside size 27

Size 28 has an insole length of 17cm

17.5cm inside size 29

18cm inside size 30

16-20 sizes, 5 pairs in one hand

21-25 yards, 5 pairs in one hand

26-30 yards, 5 pairs in one hand