The name “Vostok” happened in honor of the same name sailboat, one of the ships of the First Russian Antarctic expedition under Bellingshausen сommand. Model with a zipper, with a stand-up collar, a hood and interior decoration of moisture-removing materials, designed taking into account human ergonomics. Capacious pockets provide reliable safety the most necessary things. 2 in 1 – unfastening the sleeves of the park transforms into elongated vest. Optional available additional sets of sleeves.