Show off your sense of humor with this Coffee and Insulin graphic tee! This black, short-sleeved t-shirt features a bold design in varying shades of brown. The words 'I Run on Coffee and Insulin' is prominently displayed, making it a fun and quirky addition to your wardrobe. Made from a soft and comfortable fabric, this shirt is perfect for casual everyday wear. Wear it to coffee dates, work, or just lounging at home. Makes a great gift!