Womens Designer Bifocal Sunglasses with Rhinestones - Hard Case Included plastic frame gradient lens non-polarized Lens width: 61 Lens height: 43 Arm: 120 UV400, 100% UVA and UVB for your eye protection. EYE HEALTH - Bifocal sunglasses help you preserve your eye health by reducing eye strain and fatigue. COST SAVINGS - Because you'll no longer need multiple pairs of glasses, bifocal sunglasses save you money. EASE OF USE - Bifocal sunglasses are convenient. It's just that simple. No longer will you need to carry multiple pairs of glasses around with you. Free Hard Case and Microfiber Cleaning Cloth ($10 value)