Merrell Hydro Runner Men's Black / Gray / Orange Slip On Outdoor Trail Running Shoes. Look good without slowing down. Built with an EVA shell for a lightweight and flexible fit, the Hydro Runner is a perfect choice for staying cool on busy days. - Style # J066845 - EVA upper for cleaning and ease - EVA shell and breathable mesh upper for a lightweight and flexible fit - Breathable mesh lining - Cleansport NXT™ treated for natural odor control - Lightweight high rebound EVA foam midsole for stability and comfort - Merrell sticky rubber outsole with durable traction that grips when and where you need it Brand new without box, never worn, no flaws. Medium width. 100% Genuine US Seller & Family-Owned Business