Product information:
Color: beige, black, pink
Shoe Upper material: synthetic leather
Size: 11.7 in size 16, 12.2 in size 17, 12.7 in size 18, 13.2 in size 19, 13.7 in size 20/21, 16-20 full clapping device 5 pairs, 21 yards long 13.7,22 yards long 14.2,23 yards long 14.7,24 yards long 15.2,25 yards long 15.7,21-25 whole clapping device 5 pairs
Note: inner length = foot length plus 1cm, foot fat plus 1.5cm