Black frame, indoor-outdoor lenses. Easily converts back and forth between glasses and goggles! Shatter resistant, polycarbonate lenses that shield 99.9% of UVA and UVB light. Zero distortion lenses. Precision engineered to provide superior visual clarity. Molded-in nosepiece. Soft removable padding that clips to the inner frame. Soft nylon on temple tips for extended wearing comfort. Light and comfortable fit. Sporty and stylish. Push-button to remove each temple piece and replace it with snap-on goggles strap! Adjustable elastic strap included. 5.5" width from temple hinge to temple hinge. Hard coated, scratch resistant lenses. Meets ANSI Z87+ safety standards.