Unicord “Braid on Braid” Premium Nylon 3/8" Dock Lines have become the most easily recognized and popular Dock Lines available. Manufactured from 100% nylon in jacket and core, this braided Dock Line has superior shock absorbing elasticity and will not rotate, kink or hockle under a load. Easy handling, this line can be stored wet and is highly resistant to rot, oil, grease, gasoline and chemicals as well as looking great! Features:100% nylon in jacket and coreSuperior shock absorbing elasticityWill not rotate, kink or hockle under a loadEasy handling, easy grasping