uKeg GrowlerWerks Pressurized Beer Growler 64 oz Stainless Steel w/ Brass Trim uKeg GrowlerWerks Pressurized Beer Growler 64 oz Stainless Steel w/ Brass Trim. The growler comes new in the retail box as shown. The original uKeg? 64 is a mini keg in the size of a half-gallon growler. When refrigerated, the uKeg? keeps beer cold, fresh and carbonated for two weeks. Durable, double-wall vacuum-insulated stainless steel keeps beer cold for eight hours. Use it on the go or at home. CO2 regulator cap with customizable tap handle and gauge. Includes two 8 gram CO2 cartridges. Ships insured. Capacity: 1893 ml (64 oz) Dimensions: 133 x 207 x 277 mm (5.2 x 8.1 x 10.9 in) Features: keep beer fresh for weeks VPR cap: automatically regulates pressure to optimally carbonate beer. Choose desired carbonation level, from zero (off) up to 15 psi. vessel: durable, double-wall vacuum-insulated stainless steel pressure gauge: easily read the pressure inside the growler dispenser tap: easily pours beer any time, without removing cap. Including tap lock to prevent dispensing. interchangeable tap handle: handle can be changed to personalize or represent your favourite brewery sight glass: shows contents of uKeg? and how much is left CO2 cartridge: uses low cost, food-grade CO2 cartridges For more great items please see our store at: https://www.ebay.com/str/JAG-VENDING