Karbonz Interchangeable Needles is an interchangeable knitting needle made from high-tech carbon fiber with tips in nickel plated brass. The light bodied carbon fiber and sharp brass brass tips is guaranteed to provide an unparalleled knitting experience. Ideal for all types of yarns and for every project. Customizable cord length. Interchangeable needles are excellent for socks and projects with high stitch counts. Contains one pair of interchangeable needles (cord sold separately). Imported.