Features. Made with Kitchen Grade 18/8 Stainless Steel with Brushed Finish, Telescopic Design, Pocket size, Pack of 2. How to Use - Open the Cover and Pull the Outer Ring till it autolocks, Push the Outer Ring Back to Close, Dishwasher safe. Ideal for Traveling Fishing Golf. Perfection addition to carry with your Hip Flask. Scope Stainless Steel Folding Shot CupSpecifications. Capacity: 5 oz. Material: Stainless Steel. Engraving Offered: Yes. Dimension: 3" dia. x .8" H