Big Woods 64 oz pressurized growler available in a bright copper-plated finish for a true, old-fashioned brewery look. This growler is a mini keg in the size of a half-gallon growler, keeps beer cold and fresh. On the go or at home. Durable, double-wall vacuum insulated stainless steel. CO2 regulator cap with tap handle and gauge. Brass carrying handle. Includes two 8 gram CO2 cartridges.