Make 9″ (23cm) through 14″ (36cm) circulars with TWIST Shorties! This set includes 12 pairs of 2″ (5cm) and 3″ (8cm) surgical-grade stainless steel tips in sizes US 0 (2mm) to US 3 (3.25mm). Tips are stored in a secure tip sleeve. Also included are three MINI red cables (5″ (13cm), 6″ (15cm), and 8″ (20cm)), end stoppers, tightening keys, connectors, stitch markers, and a mini needle gauge. All in a pocket-sized red nylon fabric pouch. The tips have a tightening hole to ensure you get a secure connection.