Strong low density resin blend is designed for toughest use. Superior puncture-resistant sidewall strength. Star-bottom seal construction distributes weight more evenly and resists leaks. Coreless rolls for convenient dispensing. Gray color hides unsightly trash. Commercial/Consumer Use: Commercial Use; Maximum Volume Range: 21 to 30 gal; Maximum Volume Capacity: 30 gal; Waste Bag Thickness: 1.35 mil.