The Merrell Moab Speed GTX is a fast, lightweight hiking shoe with a Gore-Tex waterproof membrane to keep your feet dry in wet conditions. It has a breathable mesh upper and a cushioned midsole for comfort, and a durable outsole with multi-directional lugs for traction on various terrain. The Moab Speed GTX is suitable for fast-paced hiking and backpacking, and is a great choice for hikers who want a lightweight, reliable shoe that can handle a variety of weather conditions.