Using these KnitPro Mindful Fixed Circular Needles is a breeze. Just thread your yarn through the cable and start knitting. Whether you're working on delicate lace patterns or simple everyday projects, the sharp stainless - steel tips make it easy to pick up stitches. The inch - marked cables can be very useful when you need to measure your work. As for maintenance, keep the needles clean by wiping them with a soft cloth after use. Avoid bending the cables too much to prevent any damage. And don't worry if your product comes in the new KnitPro packaging - the quality and function are just as you expect.