Special Waxed Speed Laces in several lengths. Distinctive Classic Racing Stripe pattern. Made with the same low stretch Cotton Poly Blend of long fiber cotton and super strong Polymer fibers. Stronger 6mm base weave and extra Wax content make for an extreemly secure and comfortable web. If your boots are such that you feel more lace pressure than you care to, give these a try. Lace width measures 7mm wide when stretched snug. Sold in pairs 22", 27", 52", 63", and 72' lengths.