Women's running shoes with responsive cushioning. Boost and Bounce midsole cushioning for a responsive and flexible ride. Mesh upper for lightweight breathability; Reflective 3-Stripes shine in low light. Rubber outsole for durable traction. This product is made with Primegreen, a series of high-performance recycled materials. 50% of the upper is recycled content. No virgin polyester. Pre-owned in GOOD condition; some very light discoloration at toe boxes (as pictured)