Help minimize foot fatigue and help support your knees and hips with Brooks Women's Adrenaline GTS 23 Running Shoes. Engineered for movement and performance, you get footwear that helps you achieve results. The breathable mesh upper, which is made with nearly 60% recycled materials, has a soft, lightweight feel that minimizes irritation while still delivering the structure needed for a smooth run. Key support features include a flexible, impact-absorbing foam midsole and the brand's GuideRails®. A rubber outsole provides durable traction in varying conditions while also adding bounce.