Glasses with graduated lenses (1°; 1.5°; 2°; 2.5°; 3°) ideal for protecting your eyes without sacrificing style and practicality. Keep a pair at home, and one at the office and in the car, so you can always have them at hand. FEATURES Showcase sign with reading test included Unit size: 14L x 4.5H cm; weight: 25 g Packaging: box