Iris Track Suede is a durable suede boot with natural wool lining. The boot is finished with leather elements and fish leather details on the back of the ankle. All suede is from LWG certified production. Soft PU foam is used for the boots insole, which is both lightweight and shock-absorbing. The outsole consists of 65% natural rubber, 10% rubber, and 25% conventionally manufactured rubber. The breathability of the boot is ensured by the characteristic WODEN cork sole, with an outsole based on our Natural Soft technology. A technology designed to ensure the best possible comfort for an active lifestyle.