The Grader just like the name implies can smooth over even the roughest terrain. Start you day using this speed lacing design and work hard knowing the special bellows tongue will protect your feet from anything getting in your boot. A heavily padded collar and anti-shock, Shock Continuation polygel heel technology guarantees superior comfort, while the all rubber heel counter kick-off bar comes in handy when the work day is done. Built to outlast water, oil and grime. Select styles come with a superior ceramic safety toe and seam-sealed waterproof construction. All styles have 360 degree Goodyear Storm-Welt Construction. Cinch WRX footwear complies with the performance requirements of ASTM F 2412/2413 issued in 2011 for Protective Footwear in all categories tested.