Personalized Oktoberfest Man Youth Long Sleeve T-Shirt. Oktoberfest Man! A man holding a mug of beer and wearing lederhosen breaks through, showing a Bavarian pattern behind. Cool Oktoberfest gear, or just for drinking beer in October. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)