The Bev-Brush paddle hairbrush flask. It looks and feels EXACTLY like a real paddle hairbrush. Not only is it a great brush it is a 6 oz. secret flask. You will save more money the first night you use your Bev-Brush than the cost of the flask itself. This is a great women's flask EVER ... Just fill it with 6 oz. (185 ml) of booze, put it in your purse, and the night has just begun. The Bev-Brush is probably the best women's flask on the market.