white yellow pink sapphire blue sky blue

size 18 inner length about 12cm size 19 inner length is about 12. 5cm size 20 inner length about 13cm 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 about 16cm size 27 inner length is about 16. 5cm size 28 inner length about 17cm size 29 inner length about 17. 5cm