Mara Moon Design Stoneware Mug- Handcrafted and Hand Painted Southwest Dinnerware Designs at Spirit of Santa Fe This a full 9 oz mug. Perfect size for an after dinner coffee or tea and is part of our Desert Collection. Each piece is completely dishwasher and microwave safe while being lead free for all food and beverage. Every one is hand drawn and painted then fired twice, therefore no two are exactly alike.