If anyone gives you any guff, then call your dad because he can beat up anyone in the galaxy if he's Darth Vader or wearing the Star Wars Darth Vader Best Papa in the Galaxy 1977 Heather Navy Blue T-Shirt. The galaxy's most famous dad, Darth Vader, is printed on this cool Father's Day shirt with "Best Papa in the Galaxy 1977" encircling him in slightly distressed print. 60% Cotton, 40% Polyester.