Do it Blue Medium Duty Poly Tarp, 16 Ft. x 20 Ft. is crafted from durable polyethylene with a 10 x 8 weave pattern and features lamination on both sides, ensuring long-lasting weather resistance. This tarp is reinforced with a heat-sealed polypropylene rope around the edges for extra strength and durability. Equipped with sturdy polycarbonate grommets spaced every 3 feet, it allows for easy securing and tying down. Additionally, it is treated to resist the harmful effects of ultraviolet rays, making it i for protecting your belongings and covering various items outdoors with confidence. Model Number: 700517