Celebrate in style with our LED Happy Birthday Eyeglasses! These vibrant glasses are the perfect gift for the birthday celebrant, doubling as fantastic party favors. Featuring 6 candles adorned with bright LEDs and offering 3 dazzling modes (fast flashing, slow flashing, and constant on), they're sure to add excitement to any birthday bash. The on/off button also conveniently switches between modes. Designed to fit most sizes, these glasses come with 3 x AG13 batteries included and installed for immediate use. Sold individually, please order in increments of 1 pair of glasses. However, please note that these glasses restrict the field of vision and should not be worn while driving or when unobstructed vision is required.