The endura hummvee trousers are construced with durable teflon treated fabric with a water repellent finish to keep you dry from splash back on the trails plus these cycling pants are clickfasttm compatible so you can add an endura clickfast liner for custom comfort for complete comfort and an unrestricted fit the endura humvee pants feature a stretch lower back panel and a seamless stretch inner leg panel so you can move in the saddle with complete freedom extended ankle length zips w