red (plus velvet

size 26 inner length is about 16. 5cm size 27 inner length about 17cm size 28 inner length about 17. 5cm size 29 inner length about 18cm size 30 inner length about 18. 5cm size 31 inner length about 19cm size 32 inner length is about 19. 5cm size 33 inner length about 20cm size 34 inner length is about 20. 5cm size 35 inner length about 21cm the inner length of size 36 is about 21.5cm size 37 inner length is about 22.5cm