The On Cloudroam Waterproof sneakers are made with 100% recycled technical material and feature a waterproof membrane. They have a front lacing system, logo on the back and side, and a lined interior with a removable insole. The midsole is made of Helion™ supersoft foam and the outsole has Missiongrip™ technology for superior traction. Size and Fit - Heel Height = 3 cm,