High-quality Material Selection: High-quality long-staple cotton is used for the shoelaces. The laces are tinted with premium dyes that prevent the color from bleeding through the upper, and are treated with Supreme Grade Quality Wax to provide a slight sheen and enhance durability and water resistance.Lace Color: There are 2 mainstream color options for shoelaces, namely brown and black.Product Parameters: To meet the needs of different ages and different sizes of footwear, we offer three sizes to choose from: 80cm, 100cm, and 120cm. The diameter of the shoelace is 2.5mm.Multiple Choices: To meet the needs of different customers, we offer the options of "pack of 1 pair" and "pack of 2 pairs" for the three sizes in both black and brown colors.Suitable Footwear: These shoelaces are suitable for most dress shoes, such as leather shoes such as oxfords, derbys, brogues, and ankle boots.