Steps to Use: Take off the shoelace that is now on it and measure the length from tip to tip. This is the required length. If your previous laces are too short or too long, add or subtract from your laces. Attention: the length of 60 cm - 95 cm is more suitable for shoes with less than 4 holes; For shoelaces over 100 cm in length, we recommend shoes with 5 or more holesCompatibility: There is a large selection of vivid hues to pick from. These laces stay tied and don't come undone. There are several lengths and solid color options. Good option for jogging, running, casual, and relaxing shoes; add some color to your life; pairs well with a range of shoes and boots.Package Content: Flat shoelaces, 2 pairs (4 laces each) per order. Upon entering quantity "1", 2 pairs (4 laces) will be received. These sneakers shoe laces fit a variety of shoes, including canvas shoes, casual shoes, attractive sneakers, sports shoes, and more.High-Quality Material: The shoelaces are constructed of quality colored polyester yarn and have an appealing feel and flat laces design. The high-tech staining machinery used to make the laces ensures that they will not fade.Shoelaces Width: The width of the athletic shoe laces is 5/16 inches (8 mm). Since the laces are machine-measured and cut, there will be a 3-5 cm error range.