Trail running, hiking, fastpacking, daily commute Upper: Windproof dense fabric with TPU film overlays Midsole: Dual-density, high-rebound cushioning Outsole:Vibram® MEGAGRIP wet-surface outsoleVibram LITEBASE ultra-light technologyVibram TRACTION LUG "shark-tooth" design Lining: GORE-TEX INVISIBLE FIT technology GORE-TEX INVISIBLE FIT Technology – lightweight, form-fitting, breathable, and quickdrying. Fully waterproof to keep feet dry and comfortable in all conditions. Vibram MEGAGRIP + LITEBASE Outsole – ultra-wide 125 mm forefoot offers exceptionaltraction on steep, wet, and technical terrain. Dual-density high-rebound midsole – delivers explosive energy return. Dynamicrebound: supercritical foamed forefoot elastomer, 7% thicker and 27% higher rebound forresponsive toe-off. Stability & balance: supportive elastomer around the forefoot perimeter enhances stability. TPU exoskeleton joint stability system – locks in the heel for rock-solid support andstable landings. AWS 3.0 System – provides a snug, wrapped fit for comfort and stability, helping prevent “black toenails” caused by forward toe impact. Heel-to-toe drop: 6mm (29mm / 35mm) Lug depth: 4mm Weight: 328g (Size 42)