Savage 2oz Hip Flask Tube 18/8 Stainless Steel Mirror Finished 304 Stainless Steel 2 oz liquid flask capacity and Tube's Diameter is 1" Fits to SAVAGE Leather Pouch RMP-01 Classic style, will appeal to most everyone Perfect gift item Perfect "groomsman" gift Solid feel, well constructed Comfortable in the hand Stainless Steel Flask Tube