Using these Brooks Adrenaline GTS 22 running shoes is easy. Just slip them on and start your road running adventure. For the best fit, make sure to tie the laces comfortably. When running, the shoes' GUIDERAILS® system will support your natural knee motion, so you can focus on enjoying your run. As for maintenance, keep them clean by wiping off dirt with a damp cloth after each use. Avoid exposing them to extreme heat or direct sunlight for long periods, as this could damage the materials. Also, if you notice any signs of wear on the soles or uppers, it might be time to consider getting a new pair to ensure optimal performance and safety.