Material:Carbonize bambooLength :10''(25cm)Quantity: 18 different sizes， 2 needles for each size， Total 36 needlesSize: 2.0mm/2.25mm/2.5mm/2.75mm 3.0mm/3.25mm/3.5mm/3.75mm4.0mm/4.5mm/5.0mm/5.5mm/6.0mm/6.5mm/7mm/8mm/9mm/10mmPackage included:36pcs bamboo needles knitting