The PIT MR40484 40 x 48 Black High-Density Trash Bags are built for heavy-duty waste management in environments such as homes, offices, schools, and restaurants. These 40-45 gallon liners, with a thickness of 22 microns, provide exceptional puncture resistance and are ideal for managing heavy and wet waste. Made from high-density polyethylene, these bags are robust and durable, ensuring that even the most demanding waste is securely contained. The black color adds a professional look, and the 150 perforated roll pack makes these bags easy to dispense and store. Key Features: - 40-45 Gallon Capacity: Suitable for large waste bins. - 22 Micron Thickness: Provides maximum puncture and tear resistance. - Black High-Density Material: Ideal for heavy and wet waste. - 150 Perforated Roll: Convenient for storage and use.