Coffee, hot chocolate, tea, or cider anyone? Start every morning off right with one of our handcrafted mugs! Our high-fire stoneware mugs will really hold the heat, right down to the last sip of your beverage of choice! Whether purchasing for yourself, your boss, your co-worker, friends, or family members; everyone is sure to be thrilled by this thoughtful and useful gift. Our square coffee mug is created using high-fire stoneware clay, creating a very durable, chip-resistant product. Each is glazed using a combination of our non-toxic glazes and stains. Each mug holds 10 oz. As with every piece of Stegall's Pottery, our square mug is MICROWAVE & DISHWASHER SAFE.