RuggedWrist Custom Dock Lines are made of Premium Double Braided Nylon and are Professionally Hand Spliced with 12-15"" eye splice, bitter end heat sealed and whipped. For our Custom Dock Lines we use New England Ropes to combine superior quality and durability with unsurpassed reliability. Dock Lines are currently stocked in Navy, with White/Red whipping, or White with Navy/Red whipping. Choose from 3/8", 1/2" or 5/8", and 20-50' in length. Sold in a set of 2. For custom colors and sizes, please contact us. Send us a photo, and we will match your boat! Please allow at least 3 weeks for production and shipping.