High-density premium quality resin. Our thinnest and lightest series with exceptional strength. Ideal for heavy wet trash. The 2800 Series are frosted and black and are made from quality high molecular weight - high density resin. Premium quality resins and the newest bag making technology ensure optimum quality control and consistency. These bags have exceptional strength and are ideal for heavy, wet trash. These bags are in roll form and each roll is easily dispensed from the perforated tabs on the side of each case.