1.Unique Alternative to Wine Charms and Markers:Set of 10 3D silicone butterfly wine glass charms , reusable stickers for drink glasses, windows, mirrors or any smooth surface. 2.Distinguishing everyone's drinks 10 different bright color glass stickers are molded in silicone.Make your party a hit, charm your guests and keep your drinks from getting mixed up. Let each guest tag their own wine glass marker and at the end of the night, turn them into party favors 3. So Simple to Use and Reuseable: Super easy to apply and remove, the suction cup of these soft silicone charms are durable and stick well to non-porous flat surfaces like glasses, mirrors windows and stainless steel.Can be used over and over just like wine charms and markers, and they leave no residue on your fine glasses. 4. Clever Gift for Any Wine Lover: Whether you love to host and entertain or know someone who does, these unique wine glass markers make a memorable impression at any event,Your guests will love the simple but clever function of these wine glass charms.They make a great housewarming gift a new home or beach house, a lovely hostess gift, or great birthday gift for a friend or neighbor.