Features: 1. Made of prime paper thread material, very safe and eco-friendly; 2. The cleaning power is also great, and you can clean your ears; 3. You should cleaning line inserted into the ear hole first, then slowly pulled repeatedly in the ear hole; 4. Safe and gentle while keeping your piercings clean; 5. Easy way to clean your ear holes from earring and. Specification: Material:Paper Thread Color:As the picture show Size:As the picture show(1inch = 2.54cm) Package includes: 70/160 pcs Ear Hole Cleaning Lines Note: 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.