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.
These flasks will keep your drink hot for 12 hours and cold for 24!
Fill it with your favorite mulled hot cider or cold brew, and even if you don't get around to drinking it for hours, you can expect to find your beverage ready and waiting for you at the right temperature. The BPA-free flip cap seals tightly, so it won't leak all over your bag, and you don't have to take the lid off in order to enjoy your drink.
Volume: 18 ounces
Opening: Wide Mouth
Material: High-grade stainless steel
Cap Material: High-grade stainless steel + silicone ring