Product Information:

Sole Material: Rubber

Upper height: low

Upper material: canvas

Function: breathable

Wearing style: Velcro

Pattern: plain

Sole craft: viscose shoes

Inside material: mesh

Size Information:

Size: 

16 yards (internal length 11.5CM), 17 yards (internal length 12CM), 18 yards (internal length 12.5CM), 19 yards (internal length 13CM), 

20 yards (internal length 13.5CM), 21 yards (internal length) 14CM), 22 yards (internal length 14.5CM), 23 yards (internal length 15CM), 

24 yards (internal length 15.5CM), 25 yards (internal length 16CM), 26 yards (internal length 16.5CM), 27 yards (internal length) Length 17CM), 16-21 (6 pairs in one hand)