Revo Unisex Unisex RE 1011 Raconteur Aviator Polarized UV Protection Sunglasses Metal frame Plastic lens Polarized Lens width: 58 millimeters Lens height: 48 millimeters Bridge: 23 millimeters Arm: 137 millimeters Revo Green Water Lens enables natural colors to pop and radiate by completely cutting through surface glare in medium and low light conditions, making them the perfect sunglasses for fishing on lakes and streams, hiking, golf, and mountain biking 6-base lens technology for a more flat fit relative to your face, making them prescription ready (rx-able) Revo lightweight, shatterproof, polycarbonate, high-contrast, polarized Serilium Lenses provide visual acuity in bright conditions Crystal lenses are Scratch resistant, ground and polished to virtually the same standard as a camera lens Made in Italy sunglasses with full rim, aviator shaped metal frame