Kelsan LLDPE Liners, 15x9x23, 0.6 Mil. Linear Low Density for maximum tear and good puncture resistance, 1000 ct case count, Star Seal for the best leak prevention. Can liners are red for infectious waste and include the word, \"BIOHAZARD\" and the biohazard symbol for a clear warning. Liners are made from the highest quality raw materials to meet rigid state and federal regulations. Tested for load capacity and seal integrity, resistant-puncture construction