This Fantastic Fiber optic Dress will last you all night on one charge and is rechargeable. Simply plug the included USB Cable into the controller and charge for approximately 3 hours to full. This Dress is sized Small to X-Large, consult the size chart to see if it will fit! When Unlit it’s a beautiful white lacey dress, but It’s got many different modes and can illuminate in red, green, blue, teal, neon green, and everything in between! There’s multiple modes that you can select with the included remote which include strobe, flash, fade, and solid lit.