A Russian Made Drinking Flask made of Stainless Steel. This flask has the emblem of the kgb on it. On the bottom of the flask the letters CCCP are carved in to the flask standing for USSR in Russian. This flask hold 6oz of any fluid in it. Please upon receiving please clean it out with water and soap. These come directly from the factory in Russia. The size of the flask is 4.5 x 2.5 inches or 11.5 x 6.5 cm.