Knitter's Pride Nova Chunky Interchangeable 4.5-inch (11.5cm) Long Tip Knitting Needle Set 100603 Set of 6 Nova Interchangeable Circular Needles (2 tips each of 3 US Sizes: US 13, 15 & 17 ); 2 Cords to make 24" & 32"; 4 End caps & 2 Cord keys packed in attractive case with see through vinyl case The Knitters Pride Nova line of metal needles are engineered from hollow brass pipes and plated with high quality nickel Sharp and gradually tapered points are ideal for all knitting projects including lace Durability of metal guarantees minimal wear and maximum life The exceptionally smooth surface enables stitches to move quickly and with no resistance