These frames are not only stylish, but they also help reduce the effects of the solar blue light that comes from screens, like your computer, phone, television, and more. These are clear-lens frames that don't require a prescription, so you can rock the trendy glasses look anytime. The sleek frames have a stylish silver-tone browline that matches just about anything. Non-prescription lenses Solar blue light reducing 5.5W x 2.5H in. 13.97W x 6.35H cm. Material: Metal Style Number: 07652