The glasses were actually recalled because of cadmium. High levels of cadmium were found in the decorative paint. Cadmium is a known carcinogen that can cause adverse health effects with long-term exposure, including damage to the liver, kidneys, lungs, and nervous system. The recall specifically targeted the 16-ounce glasses promoting the movie Shrek Forever After, which featured characters like Shrek, Princess Fiona, Donkey, and Puss in Boots. USE FOR DECORATIVE PURPOSES ONLY