Medium Blue Blocking Nighttime Eyewear Daytime 8% of light in the

8% of light in the critical 450 - 510nm range

FASHIONABLE -  Finally

Now the same powerful lenses from our adult glasses are available in kids frames

TECHNICAL SPECS - FDA approved glasses

Medium Blue Blocking Nighttime Eyewear Daytime 8% of light in theFASHIONABLE Finally, stylish and fashionable blue blocking glasses! BRIGHT & CLEAR LENSES Wearing sunglasses indoors is ridiculous. These are not sunglasses. There is no dark tint and they are not polarized. They are designed to pass as much non blue light through as possible. You can still make eye contact with loved ones and even forget you are wearing them. WRAPAROUND FIT The wraparound keeps light from getting around the lenses. LARGE HEAD?? > buy