These are natural-colored high-density polyethylene liners measuring 33 by 38 inches with a thickness of 0.35 mil. Designed as 33-gallon capacity perforated rolls, they offer durability and strength suitable for containing waste or materials requiring ventilation. The perforations allow air circulation, making them ideal for applications where moisture control is necessary. The liners are constructed from high-density material for enhanced puncture resistance and reliability in various environments, available in a case of 500.