Suede and breathable mesh upper with a lace up closure for optimal fit. Protective rubber toe cap for increased durability. Breathable mesh lining. M Select™ Fit.Eco+ blended EVA, contoured footbed with zonal arch and heel support. Heel air cushioning absorbs shock and adds stability. EVA midsole adds support. Vibram® rubber outsole provides maximum traction and grip on mixed terrain.