The Vanquisher Optical Goggle is an excellent competitive and training goggle. The Vanquisher Optical Goggles have UV protection, anti-fog, and are 100% PVC and Latex free. Polycarbonate lenses assure durability and long life. Low profile optical goggle offered in a variety of lens (Negative Diopter -1.5 to -8.0) strengths. The goggles have G.O. Fit System Inner Eye Fit. Get a precision fit with the sleek, snug, low profile inner eye fit. The gasket rests snugly and securely in the eye socket. Anti-Fog prevents the condensation of water in the form of small droplets on a surface which resemble fog. Your eyes need protection from more than just chlorine. Our UV protected lenses block the sun's harmful UVA and UVB rays. The goggles lenses provide a panoramic view. The Vanquisher is equipped with cushioned silicone seal, 4 nosepiece options, is available with clear or smoke lenses and is covered by a 90 day limited warranty.