Swarovski Crystal Magnetic Wine Charms Set of 6 Pastel Colors - Great for Stemless Glasses HOW DO THEY WORK? Our wine glass identifiers attach safely through the glass with 2 strong magnets. PERFECT FOR STEMLESS WINE GLASSES and also champagne flutes, beer mugs & cocktails. Fun for parties! MAKES A GREAT GIFT for wine lovers, birthdays, hostess, housewarming and holiday or wedding gifts. MODERN & TRENDY Your guests will love these clever elegant charms, making your event memorable. BUY WITH CONFIDENCE If you aren't 100% satisfied, contact us for a full refund or replacement.