Personalized Black History 24 7 365 Men Women Kids Black History Month T-Shirt. Our Black History Month design is not only stylish but also meaningful. It pays tribute to the rich and diverse contributions of African Americans throughout history. Whether you're attending a Black History Month event, going to school, or simply want to make a statement, this design is a great choice. 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.