What defines a TT as a "True Four Season"?
So, I have heard this phrase tossed around, "True Four Season", and I am wondering if there is literal exact definition that applies here. The fact that the word "True" is added to the term "Four Sea...
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I think it's mostly that it can be used in freezing weather without the stuff underneath freezing. I'm sure it's supposed to suggest better insulation but that's something one would one to research rather than just take some manufacurers word for it.
