Printed with latest printing techniques and vibrant colors this microwave-safe cup is dishwasher safe and BPA-free and Lead-free. Warm-up with a nice cup of tea, hot chocolate or coffee in this superior quality mug. It makes a perfect gift for any occasion - easy to hold, sturdy, and fun. Original Caption Patent Number 5,255,452 Michael Jackson's Anti-Gravity Illusion Shoes From: Selected Patent Case Files Record Group 241 Records of the Trademark and Patent Office Production Date: 10/26/1993