'Respect The Chemistry' Borosilicate Glass Cup with Molecule Design

For the coffee drinker who treats the morning cup like a little experiment. This clear glass mug is printed with a clean molecular diagram and the line "Respect the Chemistry" — a quiet nod to the science behind a great brew, whether you're pulling espresso or pouring tea.

It's made from borosilicate glass, the heat-resistant kind that takes hot coffee without cracking and won't hold onto flavors or odors between drinks. The clear walls show off every layer — the crema on a shot, the gradient of a latte, the color of a fresh pour — and it stays comfortable in the hand. Lightweight, easy to clean, and just as at home holding tea, cold brew, or whatever your next experiment calls for.

• Heat-resistant borosilicate glass — hot or cold drinks
• "Respect the Chemistry" molecule print
• Clear walls show off every layer of your brew
• Doesn't absorb flavors or odors
• Light, comfortable, and easy to clean

Care: hand wash. Made from high borosilicate heat-resistant glass that withstands sudden temperature changes.