Experience the ultimate fusion of style, comfort, and performance with the On Running Sport Cloud Eclipse Running Shoes. Built with advanced CloudTec cushioning technology, these trainers provide a smooth, responsive ride. Ideal for daily runs, outdoor adventures, or intense training sessions, these versatile trainers offer the perfect blend of performance and style for any active occasion. The bottom unit is made with Helion superfoam to absorb impact. A Speedboard for added control and stability. The breathable mesh upper keeps your feet cool and comfortable. Composition: Upper: polyester. Lining: textile. Sole: Inner: textile Outer: rubber.