Make 9″ (23 cm) through to 14″ (36 cm) circulars with TWIST SHORTIES! This set includes: 6 pairs of 2″ (5cm) solid, surgical stainless steel tips 2mm(US 0) – 3.25mm(US3) 6 pairs of 3″ (8cm) solid, surgical stainless steel tips 2mm(US 0) – 3.25mm(US3) three MINI diameter red cables, end stoppers, tightening keys, connectors, stitch markers and a mini needle gauge All packaged in a red, pocket-sized nylon fabric pouch. The tips have a tightening hole to ensure you get a secure connection. Full size range: 2.00mm, 2.25mm, 2.50mm, 2.75mm, 3.00mm, 3.25mm