Built-in arch support

in waterproof full-grain

Breathable mesh lining

and performance

Compression-molded EVA midsole

Men's On Cloudrunner 2 Women's Athletic Shoes Built-in arch supportThe legend, leveled up. With more support, more comfort and more cushioning for more fun on every run. Key features The supportive, feel good running shoe 100% recycled Swiss engineered mesh upper New Helion superfoam midsole for big energy return Upgraded outsole that won't trap stones as you run CloudTec cushioning to absorb impact Plush tongue for total comfort and easy step in Durable heel clip and upper reinforcements for added support Tongue