The Borosilicate Coffee Mug is the best part of waking up.  This laboratory-grade glassware is an excellent conversation-starting piece to have at home or take to work.  Show your passion for chemistry with this unique caffeine coffee mug proudly displaying the caffeine molecule baked into the glass for permanent fusion.  

This mug is made from scientific glassware (science ware), the same borosilicate 3.3 glass used in real laboratories. Borosilicate glass is known for its high thermal shock and chemical resistance. 

The mug has printed graduation marks for volume reference and a caffeine molecule graphic on the side, this mug is of course dishwasher safe. As stated earlier it has all the graphics fused in to the glass making them permanent. You cant scrub these off. 

Dimensions: 

• 3" Outer Body. 
• 3.5" Diameter lip
• Total Height: 4.25"