Show off your intellect with this Evolution of Man T-Shirt. The design depicts the transformation from primate to speaker. The shirt is a casual fit and made from comfortable, breathable fabric. This tee is sure to be a conversation starter, and is suitable for a wide range of settings. It's a great choice for those with a sense of humor and passion for thought-provoking ideas. Pair it with jeans or shorts for a relaxed, smart casual look.