Ceramic
11 oz mug dimensions: 3.8″ (9.6 cm) in height, 3.2″ (8.2 cm) in diameter
15 oz mug dimensions: 4.7″ (11.9 cm) in height, 3.3″ (8.5 cm) in diameter
20 oz mug dimensions: 4.3″ (10.9 cm) in height, 3.7″ (9.3 cm) in diameter
Dishwasher and microwave safe