Uvex 2013 SGL 202 Vario Sunglasses - R530522 (Black Red) Ultimate Anti-Fog Coating - Fog-free vision every time. Automatic lens tinting - The countdown has begun: 25 seconds, from crystal clear to dark. For the perfect fit - Eyewear fits perfectly when you forget your wearing it. Uvex uses adjustable soft nose pads and adjustable soft earpieces. easy to clean, flex earpiece, UV protection