Imprint Method: UNIMPRINTED - Make sure you have these promotional ceramic mugs on every table! The Sumatra 11 oz. Ceramic Mug is a great way to kick off the day - just add your brand name, logo or message to create a handy giveaway for tradeshows, conferences and more. Every coffee lover will enjoy having these custom mugs to sip from. Great for tea, hot cocoa and water, too!