Feature: Please note: other accessories are not included. 100% new quality Color: White Feature The high-quality five-layer filter cloth filter design can effectively block bacteria and splashes and protect your health. It is made of non-woven fabric, filter material and ultra-fine soft fiber, which can isolate bacteria and has excellent ventilation. It can be used by men and women, and can be used in all seasons without affecting daily life. The belt is adjustable so that it will not fatigue or put pressure on the skin even if worn for a long time. The mask is a disposable mask. Do not reuse after washing. Very effective for filtering dust and bacteria. The five-layer structure prevents pollen and dust. The ears are easy to insert, the nostrils fit the lines, and the three-dimensional folds eliminate unpleasant breathing. It is made of high-quality materials, breathable and comfortable. Adopt very strict quality control standards to ensure stability and excellent performance. From a hygiene point of view, 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 project. thank you very much! 3. SKU color is product color Package Included: 10/20/30/40/50pcs *Disposable protective mask