Woodstock Vinyl-Coated Tip-Up Line is the ultimate non-freeze ice line. This line will not absorb water. It wont freeze or kink. Woodstock Vinyl-Coated Tip-Up Lines soft characteristics make it easy to work with, even in the harshest conditions.Made in USA. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Tip-up Line.