Double Helix is a young brand from Japan that specializes in horsehide leather jackets. Only the best quality leather is used for the jackets and made by skilled craftsmen in Japan. The products perfectly showcase the characteristics of horse leather. The centerpiece of the collection is indigo dyed leather. Through a complex dyeing process and washing out afterwards, the leather gets a deep blue color. With wear and aging, the white core of the leather appears and the patina will look similar to a denim jacket.