portable milk bottle cooler bag 1-Material:70D Polyester/pvc 2 ... bag in box cooler,hot and cold cooler bag portable milk bottle cooler bagFeatures: -Material: 70D +Aluminium, can be ... bags, cosmetic bags, nylon bags, backpack, tote bags, sport bags, cd wallet, computer bags, briefcase, purses, travel bags, pet bags, school bag, waist bags, gym bags, rucksack, shopping bags, golf bags, shoulder bags ...