Excellent for light hiking and even a little minimalist backpacking the waterproof and breathable Nike Air Zoom Tallac Pro GTX offers the performance and feel of an athletic shoe without giving up key support for load-bearing endeavors. While it certainly wouldn't be the best choice for weeks of backpacking beneath a 60-lb. backpack the Nike Air Zoom Tallac Pro GTX is great with a day pack especially if you intend on sticking to the trail and covering short distances. Directly beneath the injected TPU and mesh upper is a breathable and fully waterproof Gore-Tex® XCR® laminate for optimal comfort in varied weather and trail conditions. Inside the full-length Phylon midsole are two Zoom Air Units (one in the forefoot and the other in the heel) to optimize cushioning while minimizing any potential for stone bruising. At the bottom you'll find Nike's proven and popular All-Trac compound sole a great sticky rubber design that grips well on a variety of outdoor terrain.