The flask consists of high-quality food-grade stainless steel, you certainly don’ t have to worry about the interior metal eroding. Solid build but lightweight enough that you can carry it around comfortably. The screw top seals tightly enough that you won’ t lose a drop of your favorite libation. The cap is attached to the flask-meaning you don’ t have to worry about losing the cap. 8 oz hip flask with a stealthy travel shot cup for pouring 2 ounce servings when you’ re on the run. Using a collapsible technology, the cup can be stored flat and brought out anytime you’ re ready to get the party started. It is a great social tool and is a fantastic gift for any adventurous. Price including logo and freight