New Traditions parent, Raina Mast has done pottery for 20 years. She created these stoneware mugs in Sharon Arts Studio in Golden Gate Park, where they were fired in one of the very few gas kilns in San Francisco. These completely handmade pieces are part of a series of work based on Raina's attempt to take a snap shot of movement and liquid that is locked forever by the fire. Food/dishwasher/microwave safe.