After-Sale Service We are confident in our sneaker shoelaces and will replace them if they break. Simply to let us know the situation. Which Length to Choose Measure the length of your current shoelaces in inches or centimeters to determine the correct length for your new laces. Adjust accordingly if your old laces are too long or too short. Full of Texture High-quality material with a strong, tight weave that is more textured and smooth. Designed for those who value both style and comfort, these laces provide a seamless experience. Fit for Most Shoes Suitable for men, women, teenagers, and children. Ideal for replacing laces in sports shoes, skate shoes, casual shoes, running shoes, canvas shoes, tennis shoes, roller skates, and more. Specifications Includes 1 pair (2 laces) of flat shoestrings made from polyester. Approximately 1/4 inch (6mm) wide. Available lengths: 39, 45, 54, or 63 inches. Color options: black or white.