Details: Fits & Measurements: Optical Fit: 48-21-147 Frame Width: 128.6 mm (5.1 in) Temple Length: 147 mm (5.8 in) Eye Size: 48 mm (1.9 in) Nose Bridge: 21 mm (0.8 in) B Measurement: 40.6 mm (1.6 in) The Lens Teal: No Correction Polarized lenses and Corrective (Reading, Bifocal) lenses feature a solid smoke lens. Fuchsia: No Correction Polarized lenses and Corrective (Reading, Bifocal) lenses feature a solid smoke lens. The No Correction Lenses are polarized to reduce glare while enhancing color, depth, and clarity The reading lenses are 2-in-1. Your favorite readers and sunglasses paired together Crafted for Comfort with lightweight frames and spring hinges UV400 Protection blocks 99.9% of UVA/UVB rays Dual Anti-Scratch Coating for long-lasting protection The Frame & ExtrasThe Frame Spring Hinges for a durable, comfortable fit Polycarbonate frame that’s super-strong and ultra-lightweight. The Extras Complimentary Case