black(黑色) brown(棕色)

size 21 inner length 13.5cm(21码内长13.5cm) size 22 inner length 14cm(22码内长14cm) size 23 inner length 14.7cm(23码内长14.7cm) size 24 inner length 15.4cm(24码内长15.4cm) size 25 inner length 16.1cm(25码内长16.1cm) size 26 inner length 16.8cm(26码内长16.8cm) size 27 inner length 17.5cm(27码内长17.5cm) size 28 inner length 18.2cm(28码内长18.2cm) size 29 inner length 18.9cm(29码内长18.9cm) size 30 inner length 19.5cm(30码内长19.5cm) size 31 inner length 20.2cm(31码内长20.2cm) size 32 inner length 20.5cm(32码内长20.5cm) size 33 inner length 21.2cm(33码内长21.2cm) size 34 inner length 21.9cm(34码内长21.9cm) size 35 inner length 22.6cm(35码内长22.6cm) size 36 inner length 23.2cm(36码内长23.2cm) 21-size 25 5 pairs in one hand(21-25码一手5双) 26-size 30 5 pairs in one hand(26-30码一手5双) 31-size 36 6 pairs in one hand(31-36码一手6双)