Food grade cooler Box is perfect for storage and long-distance transportation of fruits, seafood and other perishable products Food grade ... 200g,350g,400g,490g,1000gSample delivery1 working day free for you , collected freight by FEDEX ,DHL,TNT ... and keep fresh of vegetable, beer, beverage, food and so on.The great cold capacity is especially ... logo.OEM orders are warmly welcome! Food grade cooler Box