4th of july party american flag independence day led glasses usa patriotic light up shutter shades glasses red white and blue accessory

the glasses do not block off the vision, no glare, no uv radiation, no effect on vision, and no heat generation. these led glow glasses will bring to your shindig. made of high-quality plastic without fear of being easily damaged after falling.powered by 3 ag3/ lr41 batteries (batteries included and replaceable). high-quality leds illuminate the light bars. these eyeglasses feature 6 bright leds. the frame of the glasses are made of durable plastic & batteries are built in with no need to waste assembly time (uses 3 ag3 batteries to run (included) for hours of nonsfun)..syi