Get the extra boost you need to keep on going up the mountain with the Adidas Women's Terrex Boost Trail Running Shoe. Its innovative Boost midsole returns more energy than perhaps any foam cushioned running midsole out there, and you can rely on its responsiveness in cold or hot temperatures. Adidas also added a thin TPU film for stability. Speed laces complement the Terrex Boost's need for speed, and the mesh upper ensures breathability while synthetic overlays keep everything solid for seasons. Continental rubber gives the sole added traction as well as long lasting durability.