Here's a neat stocking stuffer for the alcoholic in your life. The Titanium Curved Flask from Snow Peak is, as the name suggests, made of titanium which is stronger than steel and is anti-corrosive, non-allergic, and doesn't give off any off that nasty metallic taste. The flask will hold 6.7 fluid oz of your favorite hooch and only weighs 2.0 oz. Each one comes with a suede carrying case and plastic funnel. Buy it for $125.