Custom Backpacks with Clear Safety Window are cool promotional products that are excellent in passing through security checkpoints quickly. Manufactured from 210 denier polyester material, these custom drawstring bags/cinch sacks are featuring stitched seams, drawstring closure and clear safety window. They are tear resistant, water repellent and come with reinforced bottom corners with grommets. With an overall dimension of 15" W x 18" H, these bags are offering large imprint space too. Order these bags right now to grab our free custom design, free online proofs and best price guarantee offers.   Request a quote to know wholesale savings for these Custom Backpacks with Clear Safety Window.