The On Men's Cloudflyer Waterproof Running Shoes are a light and watertight pair that support any runner and any running goal. The next-gen Cloudflyer Waterproof combines lightweight cushioning with a 100% wind and waterproof membrane. Boasting some of the brands' largest Cloud elements, Helion™ superfoam, a bespoke Speedboard™ and a 3D-molded heel, a super-plush tongue and wider outsole, it's all about comfort and stability. The new membrane is 100% wind and waterproof and highly breathable. A midfoot stability tube means support and a foot-hugging feel. Reflective details in the heel, forefoot and laces light up at night. Helion™ and CloudTec® combine for lightweight agility and heavy impact protection. The On Men's Cloudflyer Waterproof Running Shoes lock the elements out so you can put the work in.