Tape is environmentally safe, photo degradable and heavy-duty heat sealed to prevent unraveling. Tacks have a stepped shank area with a sharp point that makes the tack easy to grip when removing. Water-reflective face allows the hunter to see them day or night. Includes 150 ft. of textured, orange ribbon and a 50-pack of trail tacks to mark trails. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Trail Markers.