The very best sunglasses - case closed. The Case Closed All Day Reader Sunglasses feature high-quality, no-line progressive lenses with 100% UV protection. They have your selected reading magnification at the bottom, a mid-range in the center for tablets, phones or other devices, and a non-magnified area on top for when you don’t need a reader at all. The Case Closed All Day Reader Sunglasses feature: • A handmade, optical quality frame. • Flexible spring hinges for added comfort and durability. • Tinted multi-focus lenses with no visible lines and no distortion. • 100% UV protection to shield eyes from the harmful effects of sun exposure. We rest our case. Tip: When purchasing an All Day Reader Sunglasses, choose the same magnification you would in a typical reader.