Kegco GR32-SS Beer Growler Single Wall Stainless Steel Flip Top 32 oz. / 1 L Single wall beer growler has a 32 oz. (1 liter) capacity Constructed of food grade 18/8 stainless steel with no plastic liner Replaceable & cleanable food grade silicone seal Passivated to ensure tap fresh flavor Unique swing/flip top keeps beer fresher longer