DIY Refashion Jersey Shorts from a Man's T-Shirt - Refashion / upcycle a man's #tshirt into a pair of workout or lounge shorts, with no pattern needed. Step-by-step DIY sewing tutorial for upcycling clothes into a a custom pair of shorts. Remake, redo, reuse, and recycle to help save money and save the planet. Explore the web site for more refashioning tutorials, dozens of cute refashionista and fashion ideas with good, clear photos and instructions.