These 17 oz. Double Lid Stainless Steel Vacuum Flasks have unique designs that are easy to carry and store. They are Cylindrical shaped and have double screw-top access. Their sleek stainless steel material helps insulate liquid on the inside while the tight screw-top seal stays warm all day. These 17 oz. Double Lid Stainless Steel Vacuum Flasks are particularly popular items in corporate settings where coffee drinking is part of the daily routine. You can use these 17 oz. Double Lid Stainless Steel Vacuum Flasks to serve multiple coffee cups daily and even have enough to share with friends and co-workers. These quality vacuum flasks also have large custom imprint areas which increase their value as promotional products. The dimensions for these 17 oz. Double Lid Stainless Steel Vacuum Flasks are 10 1/2 inches in height and 2 1/2 inches in width. While these dimensions make these products relatively large, their sleek Double Lid designs makes sure they are not too bulky and can still fit conveniently in small compartments and cup holders.