About the Altra Timp Hiker GTX Altra's Timp Hiker GTX Men's Hiking boot is perfect for day hikes, camping treks, and rambles that take weeks or even month-long excursions out in the wild. Rested and proven for durably waterproof, windproof, & breathable performance, backed by the Gore-Tex's Guaranteed To Keep You Dry promise, the Timp Hiker GTX also features a Vibram's Megagrip outsole which offers unparalleled grip on both wet and dry surfaces, alongside a responsive Altra EGO™ midsole for a responsive yet soft feel for increased energy return as you press on. For increased traction and stability, a Balanced Cushioning platform positions your heel and forefoot an equal distance from the ground, much in the same way as Altra's revolutionary Zero Drop design for their running shoes, encouraging better alignment, form, and low-impact landing, and giving you all-day comfort and support on your journey. For durability, comfort and performance, the Timp Hiker GTX Men's Hiking boot from Altra is ideal for hiking enthusiasts who are looking to hit the trail in any weather, on any terrain in a lightweight, waterproof boot with ankle support Timp Hiker GTX Men's Hiking Boots