Thermos is the original creator of the reusable bottle.
The name has become ubiquitous with vacuum flasks due to the brand’s extensive popularity. Today, its line of products includes food containers, mugs, and cookware.
“The very first Thermos was created in 1892 by Sir James Dewar of Cambridge University.”
These products have kept items hot, cool, and fresh for over a century – even being featured as part of a collection in the Smithsonian Institute.