Suitable for the old, people with poor eyesight, help thread the needle more quickly, conveniently and easily. The hanging hole on the bottom is good for you to storage. Step 1: thread the needle threader hook into the needle hole; Step 2: hook the thread to the needle threader; Step 3: then you just need to pull out the thread through the hole. Made of durable plastic, not easy to damage even after long term use. Colour: pink+yellow+blue Material: plastic Package Contents: 4 * Pink needle threader 4 * Blue needle threader 4 * Yellow needle threader 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.