My buddy Jon-Paul Hendriksen is one of the fastest marathon runners in the country. He's also a great personal trainer and running coach. To help him grow his small business I continuously make these cheap, neon orange running-shirts for him. He wears them during his race press events, on training runs and hands them out to clients.
This shirt is handed out to new clients. It was my first shirt for him and it's still my favorite. Wrote the line, designed the shirt, printed ten copies and when all was said and done we had spent less than 200 bucks.