Features: The needle winding is made of stainless steel and is not easy to rust. The silver surface is smooth and clean, and the appearance is clean and comfortable, without affecting the color and feel of the cotton yarn. It is more convenient to use and improve work efficiency. Product size: size 2 diameter 17mm, diameter 19mm Product material: stainless steel Packing: 4pcs Application : This knit needle cutter is placed on the fingertip to help hold the yarn. Two yarn guides are used to control the fiber to maintain even tension. With it, you will have a smooth knitting experience, ideal for knitting. Used for knitting. Product Product Features: Stainless steel knitting needle guide spool, which does not not rust easily. The silver surface is smooth and clean, which makes it look clean and comfortable, and does not affect the color and feel of the cotton yarn. It is more convenient to use and improves work efficiency. Use of products: Knitting needle guide spool is placed on the fingertip to help hold the yarn. Two yarn guides are used to control the fiber to maintain even tension. With it, you will have a smooth knitting experience, ideal for knitting. Used for knitting. Product detail: Material: stainless steel Size: 2 size 17mm diameter and 19mm diameter Packing: 4 pieces Color : Silver TIPS: Note: Since the above size is measured by hand, the size of the actual item received may be slightly different from that indicated above.