The 80% cotton 20% wool Punisher Symbol 9Fifty Snapback Cap was created by a collaboration of world famous hat producer New Era and Marvel's Punisher(Frank Castle). When I say collaboration, I really mean that Frank Castle held New Era hostage and demanded that they produce this awesome one size fits most hat featuring his trademark Skull symbol, that they construct several retreats for wayward kittens around the country, and that all New Era hats must have a built in microchip that plays selected tracks from 'Westside Story'. I don't think New Era capitulated on that last request, but we did get the Punisher Symbol 9Fifty Snapback Cap!