Izola’s stainless steel flasks are available in either five-ounces or three-ounces and are engraved with eight different boisterous expressions that fit the drinking theme. As a time-honored accessory to men of all different cultures and social classes, the flask has proven itself to be a necessity of the times and we guarantee it’s a prime gift that fits any occasion.Dimensions: 4" x 3.5" x 1" 5 oz.