Personalized Property of the Cowgirl T-Shirt. Property of the Cowgirl has a black cowboy hat and cowboy boots with a blue banner with an old west font. Great for any country western groom! Everyone loves our Custom T-Shirts! 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.