Read comfortably with In Style Eyes' Modern Reading Glasses! These classic oval frames are perfect for all ages and genders--anyone who needs assistance seeing close up. The lenses give you full peripheral range for viewing up close. Sturdy frames lock in lenses, providing secure visual assistance for as long as readers need. Frames have spring hinges for a secure fit, and come in black, blue, emerald, grey, red, and tortoise frames. Bridges are made of a lightweight metal. Silver toned accents adorn the temples.<br><br> These glasses magnification ranges between +1.0 to +3.50, with half diopter increases in between.<br><br> <b>Specifications:</b><br> Frame measurements: 5.25" across the front, 1.75" high, 0.62" bridge.<br> Lens width: 50 mm<br> Arm length: 5.75" from temple<br> Frame material: Metal & High quality acetate.<br> Lens material: High quality aspheric plastic.<br><br> Factories are carefully vetted to ensure only the highest quality products are produced, fully in line with US guidelines for corrective eyewear. In Style Eyes is committed to providing you with comfortable, high quality glasses and sunglasses to help you take back your ability to read. Reading glasses aren't just for the little old lady set! All frames are designed to keep you looking au courant no matter what your age.