Lantern Moon Knitting Pins: Circular: Interchangeable: Set: GloryThis set of interchangeable knitting pins contains: 8 pairs of 13cm (5in) interchangeable tips in sizes, 3. 0, 3. 5, 4. 0, 4. 5, 5. 0, 5. 5, 6. 0, & 8. 0mm: 3 nylon coated stainless steel swivel cords in sizes 60, 80 and 100cm (cord length denotes complete needle length) 4 wooden end caps 2 tightening tools and 5 colourful tassel stitch markers Everything comes in a beautiful embroidered Khadi soft silk zippered case to keep your knitting needles