Turn your prescription glasses into prescription sunglasses with these convenient clip-ons. Just extend them horizontally to fit over your square frames. The handy spring mechanism pulls them back into place where the side grips hold them on securely. From BluBlocker.
- Includes square clip-ons and plastic storage case
- Polarized amber lenses
- Block glare
- Filter UV and blue spectrum light
- Sized to fit square eyewear with frames up to 2-1/4"W x 2"H
- Lenses made in Japan; Frame made in Taiwan