HiyaHiya SHARP Steel Interchangeable Needles feature keyless screw on connections and swivel cables. Our 5" small set includes 7 sets of tips in sizes from 2-8US (2.75-5mm) and 4 cables to make needles that are 18", 26", 34" and 42". Each set includes a practical and portable brocade case, needle tips and 4 cables. Each set also includes a set of needle grips. Assorted fabric cases. Tip length is approximately 5 inches. Cases come in assorted fabrics as shown in picture. Case has 2 zipper pockets and 2 rows of pockets for your needle tips. NOTE - THE US #3 is a 3.25mm. The 3.00mm tips may be purchased separately.