Merrell Hydro Runner Mid GORE-TEX 1TRL Size 9 Black Worn once. I have a narrow foot and these turned out to be a little large for me in the toe box - great shoes for trails in wet conditions! Official description: The Hydro Runner evolves further into the backcountry hardcore. This new ankle-height mid-version of the iconoclastic Hydro Runner embraces GORE-TEX® waterproofing and Lycra® lining, encased in the aggressive EVA foam cage synonymous with the hydro aesthetic. Part of the Performance Pack, the model brings a super Rebound Compound midsole with 20% recycled rubber flecks for durable shock absorption, a Merrell sticky rubber outsole, and a 100% recycled mesh-wrapped insole. FEATURES • GORE-TEX® waterproof membrane, exceptional breathability and waterproof performance • EVA shell and 70% recycled breathable mesh upper for a lightweight and flexible fit • 100% recycled webbing • Lycra® lining • 100% recycled mesh wrapped insole • Cleansport NXT™ treated for natural odor control • 50% recycled integrated EVA foam insole • Super Rebound Compound midsole with 20% recycled rubber flecks provides durable shock absorption to help reduce torque and allow for a smooth transition into the midfoot • Merrell sticky rubber outsole with durable traction that grips when and where you need it • Vegan-Friendly