It is suitable for hand sewing and machine operations, greatly improving your work efficiency, and helping the elderly and people with low vision to solve frustrating threading problems. Main Features [Automatic Threading]No longer requires good eyesight, solve your threading problems. A good gift for mothers and the elderly. Mini and fashion size, easy and convenient to carry. [Durable Material]Made of plastic, durable, and flexible. Non-toxic, tasteless, and harmless. The yellow appearance is stylish, bright, and easy to find when lost. [Easy To Use]No need to focus on pinholes. You only need to, 1. Insert the needle, press the button to expose the hook. 2. Hang the sewing thread on the hook. 3. Release the button. 4. Pull out the needle and finish the work. [Wide Applications]Suitable for everyone everyone who likes to sew by hand. If your eyesight is degraded and your fingers are not flexible enough, it can help you solve difficult problems. Specifications: Materials: Plastic Product Weight: 20G Product Size (L x W): 7.2 andtimes; 3.5 MM Color: Yellow Package Included: 1 andtimes; Auto Needle Threader