Nighttime use, shown on lens report to block 97.8% of all blue light.

Thin profile black frames. Size: 52-18-135

SUPER SALE

Keep in mind that these glasses fit smaller, narrow faces best.  I wear them and like them, and my 9 and 11 year old kids wear them and they fit very well. 

If you have a larger/wider face, these may not be for you