On Running Cloud X 4 is a hybrid training shoe that pairs a breathable mesh upper with responsive cushioning for versatile workouts and everyday wear. It’s designed to provide stable support and a lightweight feel during dynamic movement. Key attributes: Ivory | Black | Mesh | Breathable | Responsive Helion™ superfoam cushioning | Lightweight | Midfoot stability | Lace-up closure | X-shaped Speedboard® for forefoot flex | Midfoot cage for added support | Rubber outsole for traction | Minimalist silhouette | On Running logo | Mesh upper with supportive overlays | Dimensions & fit: Weight: 288 g | Heel-to-toe drop: 7 mm | Composition & care: Mesh upper (polyester mesh) | Helion™ superfoam midsole | Rubber outsole | X-shaped Speedboard® (polymer) | Midfoot cage (synthetic)