Since they are rimless, there is no discomfort. Blue light cut for PCs, etc. UV cut 400, so gentle on the eyes. When you go outside, the lens color gently darkens. It seems like it will be helpful even a little during pollen season. I want to feel better. Autumn pollen is also flying... Walking, driving, strolling, camping, hiking, zoo visits, picking up and dropping off children, children's field trips, sports days. They are easy to use. Since they are not prescription lenses, you can use them casually. They change your look. Why not take them out with you? Driving, shopping, commuting. They change your mood. Lens width: 5.5 cm Lens height: 3.5 cm Frame width: approx. 14.5 cm - Color: Gold -- Frame Material: Metal - Lens Type: Clear Lens - Style: Fashion / Non-prescription Glasses