1. Steel Material: Sewing machine needle is made of steel, strong and durable, not easy to rust, and not easy to be damaged by repeated use. 2. Size: Sewing machine needle's length is 5cm and the diameter of needle shank is 2mm, small size and light weight, easy to carry and store. 3. 10pcs: Embroidery machine needles are in a pack of 10, a large number to meet your daily DIY sewing needs and a long service life. 4. Easy To Pierce: Embroidery machine needles with glossy burr free holes can easily pierce through the fabric without damaging it. 5. Application: Sewing machine needles are suitable for Flyingman 9 series sealing machines, such as for Flyingman 92 98 9900, also a great gift for relatives, friends, family, mother and wife.