Our popular melamine mug with letters. Mix and match and create words from it. Because our mugs are available in all letters of the alphabet. So each family member has their own mug with their own name letter. Here is the letter I. This mug is one of our absolute favorites, and for good reason. It is so versatile: for drinking, for pencils or even for picnics. There are no limits to your imagination. Please remember that this product is not suitable for the microwave.