blue pink silver colorful red blue a pink a silver a

size 26/inner length 17.5cm size 27/inner length 18cm size 28/inner length 18.5cm size 29/inner length 19cm size 30/inner length 19.5cm size 31/inner length 20cm size 32/inner length 20.5cm size 33/inner length 21cm size 34/inner length 21.5cm size 35/inner length 22cm size 36/inner length 22.5cm size 37/inner length 23cm size 38/inner length 23.5cm