The Chauffeur Driving Lens Bifocal Safety Glasses for Men and Women combines amber lenses to block blue light with a polycarbonate bifocal safety lens for the perfect day driving safety reader. Each lens includes a small section of magnification on the interior side in the power of your choice. These unisex, lightweight, stylish and trendy half rim wrap around sport sun readers have a shatter proof polycarbonate design that meets ANSI z87.1 safety glass requirements for eye protection. Rubberized nose and temple pieces ensure a comfortable fit. The Chauffeur Bifocal Sunglasses are perfect for those who want a little extra protection while driving during the daytime. Available Colors: Black, Available Strengths: 1.00, 1.50, 2.00, 2.50, 3.00These unisex, lightweight, stylish and trendy half rim wrap around sport sun readers have a shatter proof polycarbonate design that meets ANSI z87.1 safety glass requirements for eye protection. Rubberized nose and temple pieces ensure a comfortable fit. The Chauffeur Bifocal Sunglasses are perfect for those who want a little extra protection while driving during the daytime. Available Colors: Black, Available Strengths: 1.00, 1.50, 2.00, 2.50, 3.00. The Chauffeur Driving Lens Bifocal Safety Glasses for Men and Women combines amber lenses to block blue light with a polycarbonate bifocal safety lens for the perfect day driving safety reader. Each lens includes a small section of magnification on the interior side in the power of your choice. High Quality, Scratch Resistant, Comfortable, Sturdy Half Frame Semi Rimless Safety Bifocal Eyeglasses. Amber lenses create a sharper more contrasted view during the day. Sporty Semi Rimless Wrap Frame Bi Focal Readers. Sporty Semi Rimless Wrap Frame Bi Focal Readers. Plastic Frame, Nosepads, Flat Top Bifocal Lenses, ANSI Z87.1 Certified, Aspheric Lenses, Copper Tinted Driving Lenses, Non Polarized. Frame Width: 136mm, Frame Height: 44mm, Temple Length: 120mm, Bridge Width: 14mm, Lens Width: 85mm, Includes Microfiber Cleaning Carrying Case.