1. 24pcs enough to meet your and your guests' needs for different kinds of parties 2. these glass strip tag markers are made from qualified silicone, the stretchy material enables them to fit glass (beverage containers or bottles) in most size, can also be worn around your wrists if you like 3. with 12 distinct colors, these cup markers can that you find your drinks instantly by placing these glass tags on all your glass bottles, easy to use but helps a lot 4. drink marker system is suitable for all occasions, and these strip tag markers can be reapplied for so many times as wine glass markers, cocktail glass and wine charms, etc. 5. these markers work pretty well with glasses, cups, bottles, cans, mugs; Not just for parties, to carry, so they can be applied in your whenever you need to distinguish your drink from others Material:Silica gel colour:Random Color Colors are random and cannot be specified Package Contents: 12 x cup circle mark 12 x Lock mark Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.