The KnitPro Regal Special Interchangeables Set includes 11 pairs of 5" interchangeable needles in sizes US2.5 through US11, as well as nylon-coated stainless-steel swivel cords to make 24", 32", and 40". It also comes with end caps, cord keys, a pair of scissors, a tape measure, 2 darning needles, and 20 stitch markers, all in a sturdy fabric case.