With the wine cup markers, they are easy to distinguish the cups when you have a party with your friends; these wine glass tags identify each guest's wine glass; No more drinking the wrong cup embarrassed. When you hold a party, they are not bad to be used as glass charms. It is suitable for parties and can add joyous atmosphere. Features -Color: Assorted color. -Material: Silicone. -Size: About 3.00X2.50X1.50cm/1.18X0.98X0.59inch. -Food grade silicone, low carbon and environmental friendly, and non-slip. -Not only can they be used as wine glass markers, they are also perfect wine glass decorations. -Helps clearly identify guests' wine glasses while adding decorative and festive fun at any gathering. -Insert the cup marker on your wine glass, and you can quickly locate your drink in the jumbled jungle of the party. -These silicone cup identifiers are suitable for homes, bars, dining bars, gathering places, various parties. Package list: 18 markers