Preowned excellent clean condition minimal use, no flaws from a non smoking home. Black / White / Metallic Silver Comfortable , sock-like fit. Details - 3D Stretch TechLoom upper features an intricate grid pattern designed to move with your feet. - Neoprene tongue with integrated collar offer exceptional fit and all-day comfort in a sleek, low cut silhouette. - Midsole/outsole compound developed for direct ground contact, enabling the use of less rubber on the outsole, significantly reducing the weight of the shoes. - Propelium™ is designed to maximize energy generation and provide superior comfort that will maintain midsole structural integrity longer than conventional EVA. - Inspired by the shape of a feather, the outsole incorporates natural motion flex grooves that react to every movement. - 100% Vegan, made using no animal products. - The 8mm drop from the heel to the forefoot places your foot in a natural position for efficient running. 1lb 7oz shipping cost is based in zip code and weight