The bestseller, bettered. Now with even more comfort, cushioning and sustainability. Double CloudTec®. Double your run. Size & Fit: Regular. True to size. Materials & Transparency: Recycled content: – Total recycled content: about 23% – Engineered base material: 100% polyester Other features: – Helion™ superfoam midsole – Grip compound outsole. Supplier Transparency: Dean Shoes, Vietnam. Cushioning: Plush. Road running style: Forward rolling. Lacing: Standard. Heel to toe drop: 6mm. Key features: Weight: 250g. A flagship product in our performance portfolio. Double CloudTec® proven to keep legs feeling fresh. Updated Speedboard® for powerful forward roll. Helion™ superfoam midsole for ultra-soft landings. Rubber outsole provides supreme grip and durability. New collar and tongue design for extra comfort. Increased stability and energy return. Stretchy heel lining for good coverage, even with low-cut socks. Performance Powerhouse. Get back what you put in. The new nylon Speedboard® makes for powerful forward rolls and shaved-off seconds. And a Helion™ superfoam midsole softens landings and springs you forward. Prepare to leave limits in the dust. Double Down On Comfort. Just keep on going and going with the ultra-cushioned ride. Double CloudTec® delivers next-level comfort, all without weighing you down. Plus, a rubber outsole provides supreme grip and durability. Double your run? Easy. 100% Recycled Base Content. ON's noticeable performance upgrades come with more planet-friendly ones, too. Including a Swiss-engineered 100% recycled base material and 23% overall recycled content. That's even more than the Cloudstratus 2. Because peak performance shouldn't cost the Earth.