Rocket Science 18oz Vacuum Flask

Arm yourself with 18 ounces of black coffee and crush your problem sets or let yourself get lost in some beautiful calculations without risking a cup of tepid brew. Whether you're headed for the lab or the lecture hall, this is the travel flask you've been waiting for, because sometime it IS rocket science.

With a textured design for a unique tactile experience, this flask will keep your drink hot or cold until you're ready to enjoy it.