Show off your skills with this clever and comfortable black t-shirt. This shirt features a bold white graphic that reads "THAT'S WHAT I DO I FIX STUFF AND I KNOW THINGS" in a clean, block letter design. The shirt appears to be made of soft, breathable cotton. It's perfect for handymen, engineers, technicians, and anyone who loves to solve problems. Wear it while working on projects around the house, at the job site, or just casually to let everyone know about your unique talents.