Using this men's cycling clothing set is a breeze. Just put on the jersey and shorts before your cycling adventure. The 3 pockets on the back of the jersey are great for storing small items like your phone, keys, or energy bars. When it comes to maintenance, you can machine wash the set in cold water with like colors. Avoid using bleach or fabric softeners as they may damage the fabric. After washing, tumble dry on low or hang it to dry. As for the color difference, it's normal due to monitor settings, so don't worry too much about it. Also, keep in mind that the hand - measured size may have a small inaccuracy, so choose the size according to your general body measurements. Enjoy your cycling with this comfortable and functional set!