Setting your feet to stun, er, fun out on the trail, the Merrell Men's Phaserbound Waterproof Backpacking Boots protect your feet with cushioning where it counts the most. Full-grain leather uppers provide exceptional durability and are fortified with a M-Select DRY membranes for waterproof and breathable performance when you're hiking under heavy rains. M-Select FIT. ECO blended EVA contoured footbeds with organic odor control ensures your dogs don't start barking too early, and the boots are still smelling fresh at the end of the day. Tough-as-nails Vibram TC5+ outsoles round these backpackers out with high-performing traction over a wide variety of surfaces.