Thermos Stainless Steel Mug

stainless steel
In metallurgy stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a steel alloy with a minimum of 10.5 or 11% chromium content by mass. Stainless steel does not stain, corrode, or rust as easily as ordinary steel, but it is not stain-proof.
A form of steel containing chromium, resistant to tarnishing and rust
steel containing chromium that makes it resistant to corrosion
(Stainless steels) Steels that are corrosion and heat resistant and contain a minimum of 10% to 12% chromium. Other alloying elements are often present.

thermos
A container that keeps a drink or other fluid hot or cold by means of a double wall enclosing a vacuum
vacuum flask that preserves temperature of hot or cold drinks
Thermos (also known as Thermon or Thermum) was an ancient Greek sanctuary, which served as the regular meeting place of the Aetolian League.
Thermos is an album by New Zealand band, Bailter Space, released on LP in 1990. Matador Records reissued it on CD in 1995.

mug
A large cup, typically cylindrical and with a handle and used without a saucer
A person's face
the quantity that can be held in a mug
chump: a person who is gullible and easy to take advantage of
The contents of such a cup
rob at gunpoint or with the threat of violence; "I was mugged in the streets of New York last night"