Great range of LED flashing drink cups, that also have a glow feature. What a great promotional product idea to have at your next night-time corporate event. These cups are all BPA free and come included with batteries. Just activate them to get different glow colours, or use the 3 light functions to flash or blink. An enjoyable way to promote your business, our custom glow cups will be the star of the party once you have them customised with your logo or event name.