Tuck these sleek and handy Blue Light Blockers into pockets, sleeves and bags for everyday use. They block harmful blue light and help to reduce eye strain and blurred vision tha can be caused by prolonged use of TV, computer, video games and other portable devices. They include a soft pouch and are accessorized with a magnetic break apart lanyard for added protection from harsh pulls and tugs. Packed in a gift box (2.75 x 6.25 x 1.4). Available as 24 Pieces in a displayer (13 x 12.25 x 13) at no charge. Featured in 2 assorted colors: Black and Blue. PC.