Quantity: 3 pairs (6 pcs). Color: White, Black, Gray, Brown, Khaki. Diameter: 5mm thick, lengths: 39" (100cm), 47" (120cm), 55" (140cm), 63" (160cm). They are good for customers who wants boot / shoe laces of 36 38 40 42 44 45 46 48 50 52 54 55 56 58 60 62 63 inch long and boots or shoes have 4 5 6 7 8 9 10 11 12 eyelet or eye hole Perfect for boots, work boots & hiking shoes, they also work great for other shoes when you just want extra strong and & sturdy laces Measure your used lace: For best fit, we recommend you measure the length of the used shoelaces you are going to replace for an accurate fit. Standard length depends on style of shoes and boots. Quantity: 3 pairs. Diameter: 5mm thick. Condition: All New Brand. Color: White, Black, Gray, Brown, Khaki. Size: 39" (100cm), 47" (120cm), 55" (140cm), 63" (160cm). Material: Polyester. Style: Reinforced braided from polyester with a polyester core. Round laces for outdoor hiking, walking, and work boots, shoes. These Round Shoelaces with Elastic and Strong. It is not easy to loose while running and all Kinds of sports. They are reinforced with two inner nylon cords and an outer polyester weave. This makes them extra durable while also allowing for a strong knot that stays tied. Perfect for boots, work boots & hiking shoes, they also work great for other shoes when you just want extra strong and & sturdy laces.