Responsible Collection: Recycled/Repurposed Upper Material: nylon ripstop, TPU overlays Lining: 100% recycled breathable Closure: lace Midsole: FloatPro (EVA) The Merrell Moab Speed 2 Hiking Shoe high-speed hiking kicks call on modern trends to effortlessly take you from days in town to days in the foothills. These sneaker-inspired hikers pair a breathable nylon upper supported by TPU overlays, a FloatPro midsole that balances cushion with propulsion, and a Vibram outsole that provides effortlessly tacky traction on a daily basis.