Caffeine Beaker Mug Graduated Beaker Mug with Handle Borosilicate Glass Multi-Function Food Grade Measuring Cup brand new and high quality Features: Caffeine Molecule Beaker Mug With Handle Graduated 450mL Great way for a chemist to start their day! A caffeine molecule diagram adorns this clever glass mug. What a great gift for a teacher, student, doctor or anyone interested in the science field. This mug can be used in the lab or kitchen to handle hot or cold liquids. Beaker mug has a sturdy handle. Made from borosilicate glass for easy and safe reheating. Colors are assorted and chosen at random. Specifications: Material: borosilicate glass Dimension: 11*9cm Color: as the picture shows Quantity: 1 pc Note: No retail package. Transition: 1cm=10mm=0.39inch. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Caffeine Molecule Beaker Mug (other accessories demo in the picture is not included.)