Stick this cup markers on your wine glass, and you can quickly locate your drink in the jumbled jungle of high-quality silicone, environmental friendly, soft, non-slip and long service life. Mainly used to be stuck in wine glasses beverage bottles, when we drink, we can identify each customer's glass silicone glass markers. Mark your glass bottle with these cute markers, special party theme wine glass cup markers. Perfect for parties, cocktail hours, dinners and many other places.