Mad Jacks: Ski With A Snowboard Boot and Be Happy We can always count on California tech companies coming out with products that make our lives easier, and Mad Jacks, featured above, is no exception. Mad Jacks is catering to those who donโt necessarily want a high performance boot, but are just looking to stay comfortable and happy when theyโre on the hill. Ski boots hurt, especially youโre first week in [โฆ] Sergei Poljak | December 6, 2016 2 Comments