Auihiay 24 Pairs Flat Colored Shoelaces Shoestrings for Sneakers Skate Shoes Sport Shoes Boots.

Auihiay 24 pairs 24 colors flat colored shoelaces for sneakers skate shoes sport shoes boots. Features: Color: 24 assorted colors. Material: durable soft polyester and nylon. Simple and fashion flat shoelaces shoe laces strings, very cool. Can help add a splash of color to your loved shoes. Suitable for any type of 6~7 pairs of eyelets casual shoes, or athletic shoes, boots, even skates, to create your own style. Tips: How long of the shoelace you need. How many pairs of shoe holes are there on the shoe: n Distance between two adjacent shoe holes: d Distance between the hole on the left and the hole on the right: g Remember the following formula: X = G2n * sqr (d ^ 2g ^ 2This formula only considers the length through the shoe hole, not the length required to tie the bow. The average shoe bow tie needs about 50cm. In other words, X50cm is the length of the shoelace you need. For example, button laces do not need to be bowed, and the length of the laces is 3040cm less than ordinary laces. Package Include: 24 pairs of flat colored shoelaces.