Bestchoice2go Unisex Vintage Retro Style Cool Polycarbonate Sunglasses plastic frame plastic lens polarized Lens width: 58 millimeters Lens height: 49 millimeters Bridge: 15 millimeters Arm: 120 millimeters Polarized Lenses Eliminate Glare From Reflective Surfaces Increasing Clarity and Safety While Driving, Boating, Sking, and Many Other Outdoor Activities Acetate Frames in Classic Style that Never Goes Out of Fashion 100% UV Protection From the Harmful Rays of the Sun Lens Size(wide*high): 58mm*49mm(exclude rim) / 65mm*48mm(include rim) Whole Frame Between Arms Size: 142mm MATERIAL: Acryl