black red gray

size 21 inner length is about 13. 5cm size 22 inner length about 14cm size 23 inner length is about 14. 5cm size 24 inner length about 15cm size 25 inner length is about 15. 5cm size 26 inner length is about 16. 2cm size 27 inner length is about 16. 8cm size 28 inner length is about 17. 4cm size 29 inner length about 18cm size 30 inner length about 18. 5cm 21-size 25 (5 pairs in one hand) 26-size 30 (5 pairs in one hand)