Whether you're doing kitchen renovations, repairing your roof or building a patio in your backyard, big projects come with a lot of mess — make sure you're ready to clean things up with ease by having Heavy-Duty Contractor Flap-Tie Trash Bags from up and up™ on hand. These plastic garbage bags have a contractor-grade, heavy-duty construction and 45-gallon capacity that can easily hold a large quantity of trash or bigger pieces of heavy debris. Flap ties at the top keep the bags securely closed and remove the need for a bag tie so you can your cleanup out of the way quickly. 100percent Satisfaction Guaranteed. Gender: unisex.