cans cooler bag: 1, competitive price, suit for promotion 2, eco-friendly lining, suit for food CANS COOLER BAG1, many materials can be chosen, such as 600D, 420D, polyester or nylon2, PEVA lining, eco friendly, suit for food3, 5mm foam with good thermal effect4, handle function & should strape function for easily use5, bag size: 36*30*20CM promotional cooler bag