HuanX35 Knitting Needle Set Stainless Steel Hollow Single Pointed Sweater Staight Needle Kit in Different Sizes(11pirs,22pcs,9.8 inches Length) MATERIAL:Stainless steel hollow seamless knitting needle.Total length:25cm/9.8". SIZES:11pairs with different sizes(2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 7.0mm,8.0mm)(The metric sizes are clearly and permanently marked at the top of each needle to prevent confusion,and each pair comes in its own reusable pouch). ECO-FRIENDLY TREATMENTS:No any electroplating or other chemical treatments,no contamination to fabrics and weaver. FEATURES:Light weight,high strength,durable and smooth polished surface to ensure rapid knitting. APPLICATION:Creat your personalized DIY knitting projects such as sweater,knitting shirt,coat,tippet,hat,socks,scarf,etc.