Symfonie Interchangeable Needle SetsSymfonie Needle Kits provide the knitter with perfect points, flawlessly tapered ideal for all yarns and every project. Polished wood surface works effortlessly with every type of yarn without slowing down knitting rhythm. Easy to connect cables with a smooth join that enables stitches to glide easily no snag! Resilient, flexible cords that lay flat, with no kink or twist easy to store. Providing hours of pleasurable knitting with no hand fatigue.