The ChiaoGoo Bamboo Patina 16 inch circular knitting needles in US size 10 (6mm) are high-quality tools for knitting projects. Made of durable bamboo, these needles are perfect for creating beautiful and intricate designs. With a length of 16 inches, they offer plenty of length for working on large projects without the risk of the needle slipping out of your grip. The ChiaoGoo brand is known for producing reliable and versatile knitting needles, making these a great addition to any crafter's toolkit.