The Portland-based coffee roaster Stumptown has teamed up with Mazama Wares, the ceramic studio from Portland, OR, that specializes in the finest-quality mugs, cups and pitchers Brand new. The collaboration takes the form of the Mazama Crater Lake Mug, hand-thrown in Portland and big enough to hold 16 oz. of your steaming beverage of choice. It measures 8cm x 10cm and is both microwave and dishwasher safe, making it as convenient as it is aesthetically pleasing, featuring a classic two-tone design. Offered in limited quantities, the mug is available online only.