The On Womens Cloudsurfer Trail Waterproof in Black Eclipse. More cushion. More flow. More trail. This is a waterproof trail running shoe built to take on moderate terrain in next-level comfort. Features a CloudTec Phase midsole for a smooth stride and a shock-absorbing Helion™ superfoam with a soft padded heel. The Missiongrip™ rubber outsole ensures traction and stability. Perfect for adult female runners seeking comfort and performance on trails.