The Tecnica Men's Mach Sport HV 90 GW Ski Boots are ready to ensure that you have a fantastic skiing adventure. These boots provide plenty of power and protection to ensure that you have a phenomenal experience as you head down the mountain and conquer the slopes. The innovative shell is crafted out of durable and lightweight Polypropylene that can hold up to whatever you throw at it. Meanwhile, the COMFORT liner will provide plenty of comfort and warmth to keep your feet nice and cozy throughout the day. You can expect an impressive experience from these boots thanks to the medium amount of flex that is provided. Enjoy all of your winter adventures while wearing the Tecnica Men's Mach Sport HV 90 GW Ski Boots.