With category B support and rigidity, the Litepeak GTX serves you on day hikes in difficult terrain, weekend outings and even week-long hikes. Category B shoes protect your feet from uneven terrain and offer moderate ankle support, without being overly stiff. - Genuine Gore-Tex: fully waterproof - VarioFix lace system allows you to adjust the front and shaft to different tightness levels - AirActive insoles for comfort - they're also easy to take out for airing after a long day - Meindl Multigrip 3 Alpin outsole, made by Vibram, works well on a multitude of surfaces - The lacing reaches far forward, doing its part in offering a great fit