Vittorioso is Italian for victorious and is F1 Formula One racing inspired. CH30H is the chemical formula for the fuel once used by F1 cars. 100% pure methanol, a.k.a wood alcohol, when set on fire burns clear, which makes it hard to see and extremely dangerous. The term “Petrol Cocktail” is a play off the reference to “wood alcohol” as being a cocktail for the car thus the design resembling a liquor label. Styled in and imported from Italy. Preshrunk 100% Super Soft Cotton Jersey European Athletic Slim fit (sizes run small Ex: if you normally wear a L you will want to get an XL unless you like a really slim fit). Right hand sleeve has woven patch of Pirata’s signature Italian flag logo. On left sleeve is screen printed V for Vittorioso and CH30H. The bottom right side hemline is our woven label displaying the Pirata horned stallion logo.