Deluxe Interchangeable Cord Needles Set in Exclusive Box By replacing the cord with different lengths, it serves as a ring needle from 23.6 to 47.2 inches (60 to 120 cm). The needle tips are made of laminated birch (perch). The box has a double bottom and the bottom layer can store accessories such as cords. Comes with a rose sachet The color of the actual product may differ depending on the image settings. The cable size in the set is not the length of the cable itself. It is the size when the needle tip is attached.