Features: 1. Made of non-woven material, safe to use. 2. Delicate and soft, the netting is fine and even. 3. Will effectively collect dust while filing or polishing nails, which helps to protect the manicurist's respiratory ract. 4. Dust can be sucked into the inner side of the filter screen, and it does not need to be cleaned regularly after use. Take it out, fold it, and throw it into the trash can. Place a new filter screen next time you use it. 5. This is more convenient to use than traditional filters. Specification: 100% brand new quality Item Name:Nail Dust Collector Filter Paper Material:non-woven fabric Color:As the picture show Size:19.2cm/7.56inch*24cm/9.45inch Package includes: 100 Sheets Nail Dust Collector Filter Paper 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.