Under Armour 1276598-001 Men's Infil Hike GORE-TEX Boot offer lightweight protection and are built on Vibram outsoles. The MegaGrip rubber compound provides maximum traction on any surface and the sole features a stretch rubber heel overlay for even more protection. The uppers of these hiking boots are made with waterproof leather and high-abrasion textile materials. For hygiene, UA added a Cupron copper-infused sockliner. A Gore-Tex membrane seals out moisture and the thermoplastic PU adds a stability chassis that delivers heel lockdown and support. The anatomically molded Anaform overlay offers a great fit while the full-length EVA midsole uses a wishbone thermoplastic PU plate to help you perform in harsh conditions.