10 oz Haworth Style Glass Beer Mug with prism details. A well proportioned classic style beer / coffee mug. It can be used for serving multiple berverages such as soda, water, juice, coffee, tea, beer and much more. It is perfect for practically any casual event. It is a keeper for anyone who takes the imprinted glass home. Use it as a party favor and you're sure your guest will remember your event for a long time coming. available in frosted, clear and prism.