YASHANG LOCK SHOELACE BUCKLE: With unique metal button design, you don't need to worry about the shoe laces being loosen frequently, no need to tie the shoelaces again, giving you great convenience, saving the time of tying the shoelaces.PACKAGE INCLUDE:10 pcs shoelaces tips end. Provide the perfect size to meet your needs for different shoes and share it with your family and friends.BUCKLE MATERIAL: Made of metal material, with nice corrosion resistant and wear Resistant, with high toughness and strength, smooth and no sharp edges, will not hurt your shoes, durable and safe to use.CONVENIENCE TO USE: Put on the shoelace, tighten the screw lock, tie the knot, tighten again. Remember to get the length right, once you cut it off, the length is fixed. Fasten once and never tie your shoes again.color: silversize: 1.8*0.8CMWIDE APPLICATION: Wear shoes, basketball sneakers, boots and all you want. Ideal work for boots, work shoes, tennis shoes, basketball sneakers, sneakers, casual shoes or any other shoes.