DETAILS 

Unknown Glass Syndrome, U.G.S., is a mild annoyance affecting millions at lively gatherings around the world every year. But now there’s help. Graf Lantz Wine-O’s provide instant relief by turning doubt into confidence, giving you the knowledge you need to party in peace. An innovative color code system provides the instant evidence of which glass is yours, alleviating embarrassing staredowns before they start. 

• Sustainable, biodegradable, and renewable
• Odor, stain, heat, and dirt resistant
• Oeko-Tex® Certified
• Made in USA

SIZE + FIT

• 5mm thick merino felt
• Set includes 12 pieces
• Made in USA
• Overall: 1” W x ¼” D