Builder T-Shirts
Description: What is now known as "STP" was invented by German scientists during WWII as a response to Germany's need for lubrication of the German war-machine vehicles. WWII US Army divisions in Africa that overtook German Afrika Korps vehicles alleged that the Germans employed an engine oil that is now known as STP formulation full-strength in their air-cooled 4-cylinder engines, which successfully traveled through the hot African Desert war-front without seizing due to friction and extreme heat. How the Germans' original chemical synthesis formulation found its way to the U.S. after WWII is not known, but most likely it made that journey along with many of the other German innovations through the distribution of technology through the spoils of war.
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100% combed ringspun cotton. The perfect fabric for a graphic tee and the softest in the business. (Due to product availability, cotton type may vary for 2XL and 3XL sizes)
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