Personalized WTF Washington DC T-Shirt. WTF, Washington DC? Considering the behavior of the USA elected politicians, WTF is appropriate. It's time for them to do the job for which they're getting paid. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.