Using these KnitPro Mindful Fixed Circular Needles is easy. Just thread your yarn through the cable and start knitting as you normally would. They're great for both lace patterns and regular knitting. When using them, be careful not to bend the cables too forcefully to avoid any accidental damage. For maintenance, simply wipe the needles and cables with a clean, dry cloth after each use. Store them in a cool, dry place to keep them in good condition. And don't forget, the markings on the cables can help you measure your work as you go!