Dos is the Israeli Hebrew term for an Orthodox Jew - Adidos is the greatest Hassidic sporting company on earth! Light weight top hats and aerodynamic suits is what Adidos do best! Get our awesome Adidos T-shirt and join us for the Brooklyn 2012 Hassidic Olympics! (Clarification: The Brooklyn Hassidic Olympics and Adidos don't actually exist in reality - well the Hassidic Olympics might, we haven't really done a thorough background check.). Our t-shirts are made of 100% cotton and are long lasting with bright colors. Our products are all designed and printed in Israel.