1、Multi Purpose: Round bamboo crochet is versatile and can be used to make sweaters, wool hats, scarves, etc. 2、Different Sizes: Bamboo knitting needles set has crochets of different sizes to meet your different needs. 3、Smoother Edges: Knitting needles are finely polished, and the edges are smoother, so you can use them with confidence. 4、12 Pieces: Knitting needles set contains 12 crochets, which can be used repeatedly for a long time. 5、Bamboo Material: Knitting needles set is made of bamboo, which is strong, wear resistant and durable. 12 x Bamboo Knitting Needles Item Type: Bamboo Knitting Needles SetMaterial:BambooSize:Approx. 15 x 7.2 x 1cm / 5.9 x 2.8 x 0.4inWeight:Approx. 50g / 1.8ozLength: Approx. 15cm / 5.9inWidth: Approx. 3.0mm / 0.12in,Approx. 3.5mm / 0.14in,Approx. 4.0mm / 0.16in,Approx. 4.5mm / 0.18in,Approx. 5.0mm / 0.2in,Approx. 5.5mm / 0.22in,Approx. 6.0mm / 0.24in,Approx. 6.5mm / 0.26in,Approx. 7.0mm / 0.28in,Approx. 8.0mm / 0.3in,Approx. 9.0mm / 0.35in,Approx. 10.0mm / 0.4in