Item Number: HXR24 (Case of 500 (20 Boxes of 25) - Biohazard Infectious Waste liners (Bags), 24 x 24 Inch (10 Gallon) 1.2 mil gauge, Color: Red with Black Print. Sealed with Colonial's original X-Seal bottom. The X-Seal significantly reduces the seal area to minimize seal failures. Bag conforms to container's shape and distributes the weight of the refuse evenly around the bag. Helps eliminate leakage problems.