- Composite frame
- anti-reflective lens
- non-polarized
- Lens width: 53 millimeters
- HOT CAT EYE FRAME- Cateye butterfly eyeglasses frame with Non-prescription Blue Light lens computer glasses, make you look smart and charming
- FRAME MATERIALS- Lightweight Acetate Frame,grey, tinted purple and tortoise-pink,three colors, always have a one you like.
- WORKS WITH ALL SCREEN TYPES – The average American now spends over 7 hours a day looking at a screen. Whether it’s laptops, desktops, tablets or smartphones – Firmoo glasses help reduce harmful blue light that can causes eye issues and prevent ideal levels of sleep. Also effective against sensitivity to fluorescent lights