Pit Viper The Blacking Out Flip-Offs Sunglasses Flipping Out Bring a new level of style to the trail with the Blacking Out Flip-Offs Sunglasses. The unique flip-up lenses let you switch from full shade to open view in a flash, while the dark tint keeps your eyes protected on sunny rides. Whether you're biking, hiking, or just hanging out, these sunglasses bring serious fun and secure wear to every moment. Features Flip-up lenses, offer quick view changes Dark tinted lenses, help reduce brightness and glare Durable frame, built to handle outdoor use Rubber grip points, keep sunglasses steady during activity Adjustable fit, stays secure for all-day wear MFG#: 199069SPECIFICATIONSIntended Use MTB, Road, Hiking, Everyday Lens Type Flip-up, HDPV Polarized Look Through Color Grey UV Protection100% UVA + UVBLight Transmission13. 5%, CAT 3Material Plastic, rubber Frame Width5. 7" / 144 mm Frame Height2. 4" / 60 mm Bridge Width1. 3" / 33 mm Temple Length5. 1" / 130 mm Fit Medium to Large Included Microfiber pouch, retainer strap | Pit Viper | The Blacking Out Flip-Offs Sunglasses Men's In Black/black | Rubber