This black t-shirt features a humorous evolution design, depicting the progression from ape to modern human, humorously telling the person behind you to stop following. The design is printed in a complementary color to the shirt itself. The t-shirt is made of what appears to be a soft, comfortable, breathable material. It's a perfect conversation starter and a fun addition to any casual wardrobe. Wear it to social gatherings, casual outings, or just lounging around. A must-have for those with a sense of humor and an appreciation for science!