Size & Package: One pack of 50 pcs needle threaders in Random Color. Each simple threader is 1.57 inch in length, 0.78 inch in width and 0.1 inch in thickness. The wire length is about 0.19 inch. How to Use: 1. Insert the needle threader wire hook into the needle pinhole. 2. Hang the thread on the threader wire loop. 3. Pull the needle out and the threading is completed. High Practical: Plastic sewing needle threader is used to solve the problem of difficulty in threading compatible withpeople with poor eyesight. The threader works compatible withany size of needles and thread, especially fits compatible withthreading those needles with small needle eyes, help to improve efficiency in needle work. Easy To Store: Light, small and flat needle threader tool is not only good compatible withuse, they can be easily stored in a box when not in use, saving space. Best Gift compatible withHomemade Lovers: Needle threaders compatible withsmall eye needles are suitable compatible withmost sewing works, denim, silk, canvas and cotton, cross-stitch, decorative stitching, and embroidery. The threaders compatible withsewing are good gifts compatible withthose who love to DIY crafts. Colour: multi-color Material: plastic Package Contents: 50 * Needle Threaders (5 colors, 5 compatible witheach color) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.