Description
- 10 PCS,
- Adjustable nose clip helps provide a secure seal.
- Filtration efficiency at least 95% .
- Can be used for 3-5 times normally, it depends on the personal use situation and environment.
- One size fit most,easy on and off,stretchy and adjustable.Foldable design,easy carrying.
Its filtration efficiency (dust-removing rate) is more than 95% for non-oily particulate matter above 0.3 microns, allergens, pollen, pet hair and dander, leaves, grass clippings, smoke and more.10 PACK
