This Coffee mug makes a fantastic gift for your friends, family, coworkers, or other loved ones. The printing is permanently bonded to the mug, and the print will never peel or fade, no matter how many times you wash it! This product is completely non toxic, and is safe for food and drink consumption. It is fully dishwasher and microwave safe. Grandpop Definition Coffee Mug, Funny Grandparent Gifts Ideas for my Grandpop, Best Birthday Present, Christmas Cup from Grandson or GrandDaughter