adidas outdoor Womens Terrex Boost Mesh^Synthetic When every second counts, fly swift and light over the course in the adidas&reg; Outdoor Terrex Boost trail-running shoe. Stretch mesh upper with synthetic overlays for structure and durability. Speed lacing allows for quick-and-easy adjustments. Molded tongue for added comfort. Lightly padded collar. Molded foam footbed. EVA frame with extended side wings for added stability. boost&trade; energy-returning technology supercharges every stride with light, fast energy. PRO-MODERATOR&trade; medial support helps prevent overpronation. Continental&trade; rubber in the outsole offers traction in wet conditions. Imported. Measurements: Weight: 12 oz Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.