Totally amazing party attraction， you will love the light your mouth glowsMade of a clear， soft silicone， each flashing mouth piece brilliantly flashes multi-color lightsWear your flashing mouthpiece to party， Halloween， special dayBlinks in alternating ColorsMake your smile truly outstandingHand-washable， disposable toy， cannot change the electronicColor of Body: TransparentColor of LED Light: Red， Green， Yellow and BlueLED Material: Non-toxic SiliconeFixing Groove Size: Approx. 2.5x1.3x1.1cm (LxWxH)Overall Size: Approx. 6x3.5x1.1cm (LxWxH)