If you love the look of our classic frame Groundspeed, but also want a wrap for comfort, then the Revo Territory sunglasses are the perfect glasses for you. Territory sunglasses combine the navigator shape you know with comfy 8-base lens technology and new two-toned temple tips. Wear these glasses on the boat, on the street, and everywhere in between! The Revo SurfacePro Protection System includes Revo exclusive mirror coatings, Revo Back-Surface Protection Coating, authentic Revo hydrophobic coating, and authentic Revo oleophobic coating. The Revo exclusive mirror coatings has 3-6 layers of high-tech, performance mirror coatings based on NASA lens technology used for satellite protection and Revo back-surface protection coating. The authentic Revo hydrophobic coating is a permanent coating on the back of the lens that repels water and sweat while the authentic Revo oleophobic coating is a permanent coating on the front of the lens that repels oil and fingerprints.