Protect your feet from the elements with the Thermax II. This shoe cover provides high insulation from the cold and is very water resistant. The Thermax II offers maximum visibility thanks to reflective accents located at the front, rear and side. DETAILS: - Fabric: All seam-sealed 3 mm super stretch neoprene laminated with fleece - Under sole: Under opening with Velcro for easy adjustment and reinforced rubber for durability - Side opening: Side Velcro with safety puller for easy slip-on/off - HiViz360: Reflectors at rear, front and sides for optimum visibility