Joie's Wine Watchers Set helps clearly identify guests' wine glasses at a glance while adding decorative and festive fun to indoor and outdoor entertaining. These colorful wine glass markers help highlight party cheer at any gathering without the worries of identifying abandoned or misplaced beverages. Made from soft silicone with a split-mouth design, the charms easily fit most stemware and gently hug without risk of scratching. Simply pick desired color, open the whimsical fellow's mouth, and insert glassware stem. Guests will be simply charmed! Compact for easy storage. These make great wine gifts for mixologists and hostess gifts, too! Made from silicone, Joie's Wine Watcher Glass Charms are durable and reusable wine accessories. Easy to clean. Hand wash in warm, soapy water as needed. 6-piece set.