blue xc-616 green xc-616 yellow xc-616 purple xc-616

size 26 inner length is about 16. 1cm size 27 inner length is about 16. 7cm size 28 inner length about 17. 3cm size 29 inner length about 17. 9cm size 30 inner length about 18. 6cm size 31 inner length is about 19. 3cm size 32 inner length is about 19. 8cm size 33 inner length is about 20. 3cm size 34 inner length about 21cm size 35 inner length about 21. 6cm size 36 inner length is about 22.3cm size 37 inner length about 23cm