Large Or Small - Works Either Way Foldaway 12 pack cooler travel bag with heavy insulation that keeps 12 cans cool for hours, and three exterior pockets. Collapses and folds down to 3". Shoulder strap. Made of 600D polyester. Features abound on this portable 12 pack cooler. Two front accessory pockets, shoulder strap, and the ability to fold flat (and Velcro) for easy storage or carrying. Ideal for travel.