Type: Brewing

GLASS CAFFEINE MUG (400 ml) is backordered and will ship as soon as it is back in stock.

A fantastic gift for any coffee addict! With a humorous laboratory-like scale on the one side showing how your mood changes as you drink your coffee :)

The second side is all about the science showing the caffeine molecule.


This glass coffee mug is made from heat resistant borosilicate (similar to Pyrex) so it can easily withstand boiling water and steamed milk.

  • Capacity: 400 ml
  • Height: 113 mm
  • Diameter of Top (Rim Outer): 84 mm
  • Diameter of Body (Outside Diameter): 80 mm
  • Material Thickness: 2.2 mm
  • Material: durable 3.3 Borosilicate glass
  • Complies to ISO3819
  • Dishwasher safe: This product is safe to wash in domestic & commercial dishwashers.
  • Microwave safe
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