Design: Durable full-grain leather upper Danner® Dry waterproof protection keeps your feet dry and comfortable TPU heel frame to enhance support and stability 4mm heel-to-toe drop In-Shoe Comfort: Cushioning open-cell OrthoLite® footbed provides support and all-day comfort Danner® PlyoGo lightweight, shock-absorbing EVA midsole Nylon shank adds stability and arch support Durability & Traction: Vibram® Trailcomber outsole with Megagrip technology offers superior grip on wet and dry surfaces Vibram® Litebase technology reduces outsole weight while maintaining grip and wear resistance Additional Details: Weight: 29 oz