On Running Cloudmonster 1 combines maximum cushioning with a springy ride for energetic runs and all-day comfort. The shoe highlights CloudTec® cushioning and a Speedboard® that propels you forward. Key attributes: Glacier | Alloy | Polyester | CloudTec® cushioning for strong rebound | Helion™ foam for impact absorption | Speedboard® for forward propulsion | Rubber outsole for durable grip | Integrated lacing with hidden eyelets | Soft sockliner for added comfort | Lace-up closure | One-piece upper | Rocker-shaped forefoot for smooth transitions | Pronounced Cloud elements for a high-cushion profile | Dimensions & fit: Weight: 278.1 g | Heel-to-toe drop: 8 mm | True to size — order your usual size. | Composition & care: Upper: Polyester, TPU | Speedboard: PEBAX | Midsole: Helion™ foam | Outsole: Rubber | Technology: CloudTec®