Free trip durable Allerbaby ice bag keep food lunch hot cold thicken waterproof Allerbaby green color Made of high-quality materials and convenient to carry, suitable for travel, holiday like driving outing at the picnic, family use, product lining for the pearl cotton combined with aluminum foil reflective thermal insulation layer, to provide good thermal insulation effect high heat insulation and constant temperature effect of the package (with the warm in winter and cool in summer),Multi-purpose cold insulation, heat preservation, preservation Appearance fashion and beautiful, colorful, fashionable, bag is easy to clean, can be folded, convenient store Can be used as mobile refrigerator, used in milk, milk, tea, seafood and other food preservation. Outdoor work/travel/hiking/iced drinks, cold drinks, hot summer warm drinks don't have to endure! Also used for the products such as medicines, vaccines, refrigerated transport An essential product for life, travel and leisure