The Cloudmonster 2 Running Shoes from On Running are designed for dedicated runners, offering groundbreaking features for performance. They have a recycled polyester upper for sustainability and dual-density foam construction for cushioning and support. The re-engineered Speedboard and Helion super foam with CloudTec are strategically placed to optimize energy return. These shoes feature a front lace-up fastening and branding throughout, making them ideal for everyday training or challenging runs. Conquer the track, trail, and beyond with the Cloudmonster 2 to unlock your full running potential. Composition: Upper: recycled polyester. Sole: nylon, synthetic. Care: Refer to the product label.