The Big Eye Beading Needle set offers 10 strong and flexible needles in 5 popular sizes (12.7cm, 10.2cm, 8.9cm, 7.6cm, 5.8cm / 5in, 4in, 3.5in, 3in, 2.25in) that are designed to easily thread beads without the thread splitting or breaking. The needles are made from stainless steel and are stored in a resealable and reusable plastic container - protecting them from moisture and from getting lost.