ATHLETES Invented for Runners, Triathletes, Obstacle Course Racers, Crossfitters, and Gym-goers. Keep your shoe snug and never worry about your laces coming undone ever again. KIDS Built to be durable, fun, quick, and easy. Caterpy can save headaches for the parents and last through all of the kids’ adventures. SAFETY Created to prevent tripping, falling, snagging, and entangling in dangerous environments. By avoiding direct contact with your laces, you can stay clean, sanitary, and germ-free MEDICAL Designed to help those with poor circulation, chronic swelling, painful pressure points, bunions, neuromas, and numbness. Upgrading your laces can be an easy method to soothe foot pains.