When your adventures to Grandma's house take you through the river and through the woods, the Keen Women's Arroyo Hiking Shoe's open design provides all-day, breathable comfort and support. Material: Waterproof leather, webbing, mesh Lining: Aegis Microbe Shield Sole: [Outsole] 4mm multi-directional lugs Shank: ESS Shank Lacing: Foot Lace Capture System Recommended Use: Hiking, River Hiking, Watersports Weight: 11oz (320 g) Warranty: 1 Year Related: Keen sandal, water shoe, river hiker, women's keen.