product descriptionThis mask is equipped with PM2.5 filter, 5-layer protective filter, activated carbon mask filter, which allows the mask to be used multiple times, reducing waste of resources.Material: Non-woven fabric, melt-blown paper, activated carbon, effectively filter dust, droplets, haze and harmful gases.Design: 5 layers of high-efficiency filtering, layer-by-layer protection, and effective filtering of air.Size: Adult (12 × 8cm), Child (10 × 7cm).How to use the filter: Insert the mask filter along the inside opening of the mask and use it. It is recommended to change one piece every day.Packaging: 10 × mask filter.If you have any questions about our products, please contact us and we will provide you with satisfactory service!
Trustpilot
1 week ago
1 week ago
