Frameless goggles; Double lens for clear vision on slope with enhanced contrast; The outer lens protects against the environment while inner lens prevents fogging; Anti-fog treatment to lens to disperse build-up of moisture; The two lenses are separated by thin space of air & sealed together with foam; Extra ventilation with openings to top of lens to keep inner lens warm & dry & minimize fogging; Spherical lens with a curved shape & ultimate peripheral vision; Spherical lenses have less distortion than traditional flat lenses, ensuring a clearer, sharper vision; Extra comfort with soft foam padding crafted with hypoallergenic material; Easy adjustable strap; Helmet compatible; 100% UVA/B/C protection; Goggle Care: ANTI-FOG lenses are very sensitive to scratching after absorbing moisture; Lenses must be cleaned with a soft cloth only when dry; :: Men > Goggles