... , 5mm foam and EVA lining inside Two compartments separated 2013 New Design Polyester Cooler Bag 1. Product InformationModel numberA6806Material600D polyester, 5mm foam ... in designing and manufacturing hinges for bags such as backpacks, travel bags, school bags, cooler bags, lunch bags, cosmetic bag, messenger bags, canvas bags, shopping bags, laptop bag, etc.We ...