Generic 15sizes 32 inch"(80cm) Circular Bamboo Knitting NeedlesUS 0-15 Material: Bamboo Size:US 0-15 Quantity:15picks(1 needle of each size) Needle length: 5.3"(13.5cm)*2&lt;/br&gt; Tube length: 21.4"(53cm) &lt;/br&gt; Total:32"(80cm) Highly polished, smooth surface, no barb.