Happy Hashers Tie Dyed T-shirts 05/31/2013 | No Comments It’s cool man with these tie dyed t-shirts for Happy Hashers in Spokane, WA. Black tie dyed t-shirt for Happy Hashers Sweatshirts for Happy Hashers – two color screen print Happy Hashers in many different colors. Related Categories: Rain City West Screen Printing, Screen Printing | Tags: happy hashers, rain city west screen printing, Screen Printing, spokane