Skeleton 18 oz Steel Bottle water bottle and can “disappear” in a

and can “disappear” in a cloud of ink

which carried Charles Darwin on his voyage around the world

Particularly if you're the type to get lost in your work for hours

Here's a travel flask dedicated to some amazing ladies who helped change the course of scientific history

Skeleton 18 oz Steel Bottle water bottle and can “disappear” in aImpress your physical therapy clients while you enjoy a drink that says hot or cold all day. If you're the gifting type, try giving one to your favorite orthopedist or osteologist as a special thank you. With a textured design for a unique tactile experience, this vacuum insulated flask will keep your drink hot or cold until you're ready to enjoy it.