Feature: Please note: other accessories are not included. 100% new quality Specification: 10/50/100 pcs Color: Feature 1. The high-quality three-layer filter cloth filter design can effectively block bacteria and splashes and protect your health. 2. It is made of non-woven fabric, filter material and superfine soft fiber, which can isolate bacteria and has good ventilation. 3. It can be used by men and women and can be used in all seasons without affecting daily life. The belt is adjustable, so even if it is worn for a long time, it will not fatigue or put pressure on the skin. 4. The mask is a disposable mask. Do not reuse after washing. 5. Very effective for filtering dust and bacteria. The three-layer structure prevents pollen and dust. 6. The ears are easy to insert, the nostrils fit the lines, and the three-dimensional folds eliminate uncomfortable breathing. 7. It is made of high-quality materials, breathable and comfortable. 8. Adopt very strict quality control standards to ensure stability and excellent performance. 9. From the perspective of hygiene, it is recommended to use it once a day. Remarks: 1. Manual measurement tolerance is 2-5g. Please don't mind your replacement. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much! Package Included: 10/50/100 pcs mask