Terrex Boost GTX ShoesLow, rugged shoes with endless energy for mountain runs.Push your limits in these men's mountain running shoes with boost™ energy return. They are built for a low-to-the-ground feel, with a lightweight textile upper, protective TPU-welded overlays and speed lacing for a perfect fit. The breathable GORE-TEX® membrane keeps feet dry through wet weather. A Continental™ Rubber outsole ensures extraordinary grip, even in wet conditions.Weight: 12.5 ounces (size 9)boost™'s energy-returning properties keep every step charged with an endless supply of light, fast energyTextile and durable mesh upper with abrasion-resistant weldings for added support and protection; Speed lacing construction for fast lacing and perfect fitEVA tongue for comfort and fit; GORE-TEX® lining for waterproof, breathable performancePRO-MODERATOR™ medial support device prevents overpronation; EVA in midsole for extra cushioning and impact protectionContinental™ Rubber for extraordinary grip in wet conditionsImported