Cat Theme Mug. Cat Person Stoneware Coffee Mug - This fun red stoneware mug reads, "Cat Person" and on the back it reads, "Life is purrfect when your friends are furry". Inside is the message, "All about me ow". Measures about 4.5" H x 3.75" W x 5.25" L and holds 16 oz. Give this fantastic coffee mug as a gift!