Disposable, Three-layer filter: Non-woven fabric, High efficiency 95%, Close Fitting.
Lightweight, comfortable, breathable.
Medium: 60 pcs.
Large: 50 pcs.
Elastic Cloth Ear Band.
Size + Fittings
18 cm x 15 cm (L)
16 cm x 14 cm (M)
This product is not a medical device and is not a substitute of social distancing and practicing good hygiene, hand washing, and not touching your face.
Smart Scholars makes no claims about the medical benefits of using this product.