Feature:1. Practical Design: Double needle design, two identical or different decorative threads can be easily pierced, one needle is dual purpose, practical.2. Enough Quantity: A total of 18 double stretch needles pins, enough to meet your daily needs, and with a practical needle threader.3. Boxed Storage: Double needle set is equipped with a small plastic box that allows you to conveniently collect and store double needles.4. Excellent Material: Sewing machine double needle is made of stainless steel and plastic, durable and long service life.5. Easy to use: Double needle is a good accessory for sewing machines, suitable for most household sewing machines, and can also be given to family and friends.Specification:Item Type: Sewing Machine Double NeedleProduct Material: Plastic,Stainless SteelProduct Specifications: 1 SetProduct Use: Two color Stitches Can Be Sewn at One Time with Two NeedlesLength: Approx. 3.7cm or 1.5in.Package List:18 x Sewing Machine Double Needle1 x Threader1 x Plastic BoxNote:Old fashioned sewing machines and industrial sewing machines are not available.