.75mm x 300ft. Braided premium nylon sport and tie cord is .75mm thick. Approximately 300 foot spool. Light weight, yet very strong and durable. Numerous uses including: emergency and survival situations, knife handle wrap, lanyards, trap and/or fishing line, crafts, macrame, sewing, jewelry making, kites, securing loose objects and more. Color: Urban Camo (Black, light gray, and dark gray).