To wear this men's mini reversed quarter - zip fleece sweatshirt, simply unzip the 1/4 front zipper and slip it on. You can wear it on its own during milder cool days or layer it under a jacket when it's really cold. The welt pockets are great for keeping small items like keys or your phone. When it comes to maintenance, machine wash it in cold water with like colors to keep the fabric and the embroidered logo in good condition. Avoid using bleach as it may damage the fabric. Tumble dry on low to prevent shrinkage. After drying, give it a gentle iron on a low setting if needed to keep it looking neat.