Made from a durablend leather and breathable mesh upper, the Merrell Moab Mid GORE-TEX Waterproof Walking Boot is breathable, comfortable and robust. Synthetic leather toe and heel counters work in concert with a bellows tongue to protect the feet from hard rock and debris. The outsole employs a Vibram® Multi-Sport Sole/TC5+ rubber - a durable, sticky rubber compound which yields consistent, reliable traction in wet weather and on trying, unforgiving terrain.