A beautiful old-school piece of equipment for the at-home craft beer brewer, the uKeg 64 Pressurized Growler sports 18/8 stainless steel vacuum insulation concealed within glorious copper finished housing. Promising to keep your beer carbonated for up to two weeks, it holds 64 ounces and a locking dispenser tap with interchangeable handle and an adjustable VPR cap and gauge to ensure just the right amount of fizz.