I have never used these as glasses; I displayed them for a short time. After that, I stored them at home. I purchased them at Hong Kong Disneyland, but I am selling them because I don't use them. The glue has yellowed due to aging, but there is no problem with use. Also, there are small scratches if you look closely. Please refrain from purchasing if you are concerned about this. Mickey and Minnie character shot glass set. - Design: Mickey and Minnie character design - Made in Thailand - Material: Combination of glass and plastic - Color: Red and yellow - Size: Shot glass size Thank you for viewing.