Blue light blokcing, computer glasses for kids Color:RED Tab at top with hook-loop

Tab at top with hook-loop fastener

Size fits approximately from 7 to 14 year old

Dry clean only

Classic Elegance to your Baby Girl

off-shoulder graphic print shirt for girls

Blue light blokcing, computer glasses for kids Color:RED Tab at top with hook-loopWhat are blue lights? Blue light has a very short wavelength, and so produces a higher amount of energy. Studies suggest that, over time, exposure to the blue end of the light spectrum could cause serious long term damage to your eyes. Blue light blocking lenses are virtually clear lenses made with a special blue light blocking polymer that prevents blue light and UV rays from passing through the lens. IMPROVE THE SLEEP OF YOUR CHILD Blue Light