Product Contents You will get 8 shoelaces and matching 4 capsule-shaped alnum metal buckles, there are four colors of black, white, blue and gray, the shoelace length is 100cm, suitable for all shoe sizes, plus 2 spare metal buckles (pink and gold), a total of 6 metal buckles, the size of the metal buckle is 18*8mm.Easy to use Once set, never need to tie the shoelace again, just insert the shoelace into the shoelace hole, then insert the left and right metal buckles into the two ends of the shoelace, and tie a knot at the appropriate position on both ends of the shoelace, and cut off the excess part, and then tighten the metal buckle.High-quality materialDo you have to tie your shoelaces every time you go out in a hurry? The shoelaces are not properly tied and keep coming loose? This product can solve all problems! The product is made of spandex high-elastic silk material, which is elastic and comfortable to wear, and can be pulled at will without deformation, allowing you to quickly put on and take off the shoes without unbuttoning, saving time.Scope of use Suitable for all ages, genders and any shoe type that needs laces, whether it is sports shoes, canvas shoes, casual shoes, leather shoes, whether it is for the elderly, men, women, children, all four colors can be matched at will to make your shoes fashionable And convenient.Compact and Lightweight Light weight, small and light, there is no restraint when wearing it, it is as easy and burdenless as not tying shoelaces.