The Square Mug was made to be a funky but functional take on your usual coffee cup, with its squared off form and center groove designed for better mug hug-ability.  

Each mug is thrown in porcelain and then decorated with a colored slip pattern meant to cheer up your day.  After firing, the bottoms are polished to a smooth finish.  They are completely microwave and dishwasher safe and hold approximately 10 oz.