Using these ChiaoGoo Knit RED Circular Needles is a breeze. Just start by threading your yarn onto the needle. Since the cable is coated with smooth red nylon, the yarn will slide easily as you knit. For different projects, pick the right size and length from the available options. When you're done knitting, gently remove the finished piece from the needles. To keep your needles in good shape, avoid dropping them on hard surfaces as it might damage the tips. After use, store them in a dry place. You can also wipe them with a soft cloth to keep them clean.