This black t-shirt features a bold, white graphic print. The design includes the text "AVOID NEGATIVITY" in a playful font, followed by the mathematical expression "F(X)=|X|". It's a fun and unique way to express a positive mindset with a touch of mathematical humor. Made from a comfortable-looking fabric, this tee is perfect for casual wear, math enthusiasts, or anyone who wants to spread good vibes. Wear it to school, the gym, or just lounging around – guaranteed to spark a conversation!