Hefty Heavy Duty Contractor Trash Bags provide industrial-strength reliability and large-load capacity for your biggest garbage disposal needs. Whether You re cleaning up DIY home improvement projects at home or dealing with commercial waste on the job site these construction garbage bags come through without breaking a sweat or busting a seam. Thanks to the 2-mil-thick plastic used to manufacture these heavy duty garbage bags you get puncture and tear resistance you can rely on. Fill these Hefty contractor bags with jagged pieces of lumber drywall glass or freshly trimmed tree branches without fear of splitting. Extra-long twist-tie closures make it easy to secure your over-sized load to ensure nothing falls out as you haul your contractor trash bags to the curb or landfill. These large trash bags have enough interior room for you to fit a few 13 gallon bags inside for convenient transport and the dark black color garbage bag keeps unsightly waste hidden from view. All Hefty trash bags are backed by a 100% satisfaction guarantee.