Why bother with charms and other identifiers when you can write directly on the glass! 

Simply write a name, message, or draw an icon on a wine glass and let it dry for up to 2 minutes. These pens use a proprietary non-toxic ink and are designed to be used on glass and glazed ceramic surfaces. The perfect pairing for stemless glasses as well as pint glasses!

• Dries in 1-3 minutes
• Stays on for life of party
• Washes off with soap+water
• Proprietary non-toxic ink for glass and glazed ceramic surfaces