Adidas Women's Running Shoes Energy Boost 3 W My daughter used these during her junior high school track and field days for indoor practice on rainy days. Since they were used indoors, the exterior is in quite good condition, and the outsole grooves still remain. How about them for ekiden practice this time of year? Size: 22.5cm This model employs Boost foam, which combines high cushioning and responsiveness, and was designed for beginner to intermediate runners seeking a stable running experience. Features of Energy Boost 3 High cushioning and responsiveness: Boost foam throughout the midsole absorbs impact upon landing while providing rebound, propelling the runner forward. Comfortable fit: The upper uses TechFit material with excellent elasticity, conforming flexibly to the movement of the foot. Heel stability: The 3D-molded TPU "Fitframe" part enhances heel stability. Excellent grip: The outsole uses a rubber material with high durability and grip. We thoroughly inspect the products, but there is a possibility of overlooking scratches or slight discoloration that may not be visible in the photos. If you are concerned, please refrain from purchasing. Please consider this after acknowledging all of the above. Recycled materials may be used, and the item will be shipped in simple packaging. Type: Running Shoes Gender: Women