Using your ChiaoGoo Knit RED Circular Needles is a breeze. First, choose the right size and length for your project. Slide the yarn onto the needle and start knitting as you normally would. The smooth nylon coating on the cable makes it easy for the yarn to move. When you're done, gently remove the knitted piece from the needles. To keep your needles in good condition, avoid bending them too much as they're strong but not unbreakable. Clean them with a soft, dry cloth if they get dirty. Store them in a safe place, like a knitting case, to prevent any damage. With proper care, these needles will serve you well for many knitting projects.