Barricade tape acts as warning for dangerous and cautionary situations. The 2" high letters are printed in black on a bright yellow background and used to help prevent accidents and property damage.Tape roll stretches for a thousand feet and does not have adhesive backing. There are 8 rolls per wholesale case, making this a good option for school districts to give each school for areas where children should not go during construction or water leaks. Buy now and save today!