• Birdz Oriole Motorcycle Glasses Oriole Riding Glasses by Birdz Eyewear Feature Shatterproof Polycarbonate Lenses, a Gloss Black Frame and Offer 100% UVA/UVB Protection. Rubber Buttons Near the Temple Tip Ensure a Snug Fit and Work Well Under Open-Face Helmets. Amazing Occular Clarity. • Smoke Lenses are the Best General Purpose Lens Color and Create Very Little Distortion • Gloss Black Frame • 100% UVA/UVB Protection