Y2K Vintage Robert's 50th Birthday T Shirt. This sky blue colored tee is from a guy named Robert's 50th birthday. Him and his crew spent 3 days in 2001 in Sin City and whatever happened there, stays there-- except for this great tee. This shirt is 100% cotton and features a cool graphic of the iconic Vegas sign. There is a smallish discoloration spot on the front (pictured). Size XL. Pit to pit is 24 inches and drop is 30.5 inches.