Fun flashing lights flamingo sunglasses to wear for any holidays, Christmas party or give as flamingo lovers gift any time of the year. Flamingo sunglasses have flamingo birds that light up and flash or stay lit up. Flamingo glasses work on 3 batteries that are included and flash with a press of a button. Flamingo sunglasses have blue tinted lens to match frame. Plastic flamingos are fun novelty flamingo sunglasses to wear to get laughs from folks.