Astronomy 18 oz Steel Bottle audiology or record observations from your

or record observations from your backpacking trip in this early scientific illustration of mountainous regions from around the world

sketch fairy rings

design propulsion systems

956 g/cm3 (so it won't absorb your drink or any foreign flavors)

and don’t forget to take notes

Astronomy 18 oz Steel Bottle audiology or record observations from yourFill this flask with some piping hot mulled cider, grab a blanket and your telescope, and alight for an evening of stargazing. Sit down to a morning astronomy lecture or let this flask inspire you to keep seeking answers to matters of spacetime. 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.