Using these ChiaoGoo Knit RED Circular Needles is a breeze. Start by threading your yarn onto the needle. The smooth red nylon - coated cable makes it easy for the yarn to move. You can use these needles for various knitting projects, like scarves, hats, or sweaters. When you're done knitting, gently remove the yarn from the needles. To keep them in good condition, avoid bending the cable too much. Store them in a dry place, away from sharp objects that could scratch the smooth surface. If they get dirty, you can wipe them with a soft, dry cloth. Enjoy your knitting with these great needles!