Using your addi Turbo Circular Needles is easy. Start by choosing the right yarn for your project. The nickel - coated surface allows the yarn to glide, so just thread it onto the needle and begin knitting as you normally would. The snag - free joins ensure a smooth knitting process. When it comes to the smaller needle sizes, double - check the actual size against the label. Be gentle with the plastic needle tips on the US 36 and US 50 needles to avoid breakage. After use, keep your needles in a dry place. You can wipe them with a soft cloth to maintain their smooth surface and extend their lifespan.