A Christmas Gift to bring her glee. Sunglasses of a Christmas Tree. All get together, play charades. And while you do, wear Christmas shades. To activate your LED Tree Glasses, press the button on the battery pack behind the ear. Click the button repeatedly for every light option: flash, blink, steady & off. Size: One size fits most. LED Colors: Multicolor: blue, jade & red LED Christmas Tree Glasses includes 3 replaceable AG3 Batteries. Packaging: Retail ready, individually packaged in clear poly bag, 12 pieces per inner box - 96 pieces per carton. Sold individually.