Economical and easy to take anywhere, the large heat seal drawstring backpack is made of 80gsm non-woven and measures 13" W x 16.5" H ,3" bottom gusset.Features an unfussy design with solid-colored panels and heat-sealed seams.Dual drawstrings cinch the bag in one quick pull and provide over-the-shoulder or backpack carry.Metal grommets reinforce the drawstrings for long-lasting use and of course provide you a large imprint area with your customer?s logo.