Features:It is made of high-quality bamboo (more than 6 years),own the characteristics of bamboo toughness and fine fiber, which is natural and environmentally friendly. With the smooth needle body,perfect touching feelings,the product is fascinating. The advantage of the single-point bamboo needle is that it has a bead cap, which effectively prevents the needle from leaking. Widely application:these product can be used to knit sweater, pants, scarf scarf, hat and so on. The product is lightweight,easy to carry,very convenient. Specification:Material: bambooSize:25 cm/9.8 inType:3.0 mm/0.12 in 3.5 mm/0.14 in 3.75 mm/0.15 in 4.0 mm/0.16 in 4.5 mm/0.18 in 5.0 mm/0.2 in 5.5 mm/0.22 in 6.0 mm/0.24 in 8 mm/0.31 in 9 mm/0.35 in 10.0 mm/0.39 in Quantity:22 piecesPackage List:22*Knitting Needle