LANG - 17 oz Ceramic Cafe Mug -"Happy Owl" - Artwork by Wendy Bentley Artwork by Wendy Bentley 17 oz. Oversized ceramic mug, heat-insulated, microwave and dishwasher safe. Art Wrapped Exterior & Full Color Icon Inside Mug Coordinating box makes for a decorative way to store the mug or give it as a gift! Exceptional quality you expect from LANG.