Using these ChiaoGoo Knit RED Circular Needles is easy. First, choose the right size and length for your project. Then, start threading your yarn onto the needle and begin knitting as you normally would. The smooth red nylon - coated cable makes it simple for the yarn to slide, so your knitting process will be smooth. When you're done, gently remove the finished work from the needles. To keep your needles in great shape, avoid bending them forcefully and store them in a dry place. If they get dirty, you can use a soft cloth to wipe them clean. Just be careful not to scratch the red nylon coating. With proper care, these needles will last you a long time and help you create amazing knitting projects.