To wear the Columbus sweater, simply zip up the front zipper and adjust the collar as you like. You can pair it with bike shorts for a trendy look. When it comes to care, machine wash it in cold water with like colors. Use a gentle cycle to protect the fabric and the embroidery. Don't bleach it as it may damage the colors. After washing, reshape it and lay it flat to dry. Avoid hanging it, as it may cause the sweater to stretch. If it gets wrinkled, you can iron it on a low - heat setting. Keep it away from sharp objects to prevent any damage to the fabric and details.