This fun ceramic rainbow mug is an all time favorite for coffee and tea lovers! Handcrafted by Dennis Portz of Portland, OR. 


Dennis throws all of his mugs by hand on his pottery wheel. The exterior lines are carved into the clay and painted with red, orange, yellow, green, blue, and purple underglazes, followed by a black wash. The interiors are glazed, while the exterior surfaces are unglazed for a slightly rough texture for grip and aesthetic. 


Care: Microwave and dishwasher safe, although we recommend washing your handmade pieces by hand. 


Mug measures approximately:


3" (Circumference)

4.8" (Depth)

13.4 oz. (Weight)


Mug holds approximately 12 ounces of liquid. 


All of Dennis Portz's mugs are handcrafted, making each piece truly one-of-a-kind. Your mug may have minor variations from the images shown.  


Materials: White clay, underglaze, glaze; wheel thrown 


Please follow @portzpottery & @ernieandgray on Instagram!

Dennis Portz, Ceramic Rainbow Mug (Medium)