The Asobu® Mighty Jug is a sturdy, double wall vacuum insulated, copper lined, stainless steel jug, ready to help you in many situations. It can be used as an ice bucket, beer growler, water jug and storage container. This incredible 2 liter/half gallon jug is ideal for camping, back yard entertaining, the beach, pool side, bbq and other outdoor activities. It can be used for both hot and cold storage functions.