SCIENCE THEMED SAND ETCHED COFFEE MUG: Each glass features a detailed look at the molecules found in coffee, with a short explanation about how each molecule contributes to your favorite caffeinated beverage. Perfect for science and chemistry lovers. 

16 OZ: Premium quality glassware, 100% LEAD FREE, and just the right size. This glass is suitable for your favorite caffeinated beverage. Looks especially classy with a cappuccino, java