Featuring our biggest CloudTec® ever for massive cushioning and max energy. A monster of a ride on the road. Running never felt like this. Our biggest Cloud elements ever meet an ultra powerful Speedboard®. The result? Extremely soft landings and maximum rebound, for energy return you won't believe. This is running on Clouds with the volume turned up. The Cloudmonster is different, that much is obvious. Designed to be the ultimate CloudTec® experience, it propels you forward stride after stride. It's perfect for energizing any run from an easy 5K to a big-effort 20. It may be a playfully weird ride, but it's definitely serious about performance. A monster of a sensation meets big performance. Light, durable and temperature resistant. A bold rocker shape and easy step-in make running pretty much irresistible. The soft sockliner and upper turn recycled materials into next-gen comfort so you're ready to run wild. Or should that be weird? Recycled content: – Total recycled content: about 35% – Polyester: about 80% recycled Vamp, Heel, Tongue – 100% recycled polyester Vamp, collar lining – 100% recycled polyester Lace – 100% recycled polyester No sew – 30% recycled TPU Sockliner – 100% recycled PU On Running Cloudmonster