Constructed of gloss finish stoneware and eco-friendly bamboo, this 10 oz. mug was developed to provide the ultimate in table protection without the need for any additional coasters. The bamboo coaster bottom is completely removable allowing the ceramic coffee mug to be dishwasher safe. Add a brand name, logo or message to customize. It is very suitable for use in the office or as gifts. If you need gift box packaging or customized logo, please contact us. Measuring 10oz, this custom ceramic mug with removable bamboo coaster bottom-10oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: BPA-free, leak-proof, travel-friendly.