Using these KnitPro Mindful Collection Fixed Circular Needles is a breeze. Just thread your yarn through the cable and start knitting. For lace work, take advantage of the sharp stainless - steel tips for precision. When using them for everyday projects, enjoy the smooth movement of the cable. Remember, since the cables have no memory, try not to bend them too forcefully. After use, keep them in a dry place to prevent the stainless - steel parts from rusting. And if you want to use the cable as a ruler, just align it with your work and check the inch markings. That's it! Happy knitting!