Ideal for long-distance mountain runs, the Adidas Terrex Boost Running Shoe is built with a lightweight Boost midsole to keep every step charged with an endless supply of light, fast energy. The breathable upper is made from stretch mesh fabric with synthetic overlays for added durability and support. The EVA tongue top and collar snug to the foot for an incredible fit, while PRO-MODERATOR medial support helps stabilize your stride to prevent overpronation. Welded seamless construction helps reduce chafing for greater comfort, and the EVA frame with extended side wings further enhances stability. The rugged Continental Rubber outsole penetrates the ground and grips hard on slick, slippery surfaces. Speed-lacing construction allows for fast and snug lacing. Weight: 1 lb. 7 oz. Medium width. Imported.