Like a jack-of-all-trades, the Monolith takes every job in stride. Loose, rocky trail, no problem-an EVA footbed and midsole provide cushioning and protection. Didn't beat the afternoon thunderstorms? No worries, the Monolith Mid features an UltraDry waterproofing system, keeping you dry all the way back to the trailhead. Mid-cut ankle support for rough terrain and 1.8mm leather for durability-in short, it's game for anything. Sound familiar? UltraDry Waterproofing System. Speed Lacing. Athletic EVA Midsole. Dual Density EVA Footbed. Vasque Monolith Outsole.