LED Star Bling Rings will make your country proud and ready to party. Red, White and Blue Star Shaped Light Rings are a crowd pleaser at patriotic events on 4th of July, Memorial Day, plus voting season and election day as well. To activate your LED Star Bling Rings, just press the button on back. One size fits most - plastic band can be stretched out a bit for adults. Dimensions (W x H): 1.5" x 2" LED colors: Red to match red shell, White to match clear shell, and Blue to match blue shell. LED Star Bling Rings come ready to use with non-replaceable batteries.