11oz & 15oz Mugs : High quality ceramic mug Dishwasher & microwave safe White gloss, design printed both sides Travel Mug: 14 oz. stainless steel construction Friction lid , swivel spout, and comfort handle Hand wash is recommended, do not microwave Design printed both sides Product Dimensions: 6.2" x 6.2" x 3.375" (h x w x d)