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Meet Kos, the limited-edition pink KN95 that’s ready for travel — and helps the Breast Cancer Research Foundation fund promising research to prevent and cure breast cancer. Made for crowded indoor spaces, its 6-ply technology, double filtration, odor-reducing activated charcoal, and streamlined profile keeps you healthy (and looking good) wherever you go.
7 Masks per pack.
100% recyclable and biodegradable packaging
9.05in x 3.22in / 23cm x 8.2cm Inside the layers: 1 gray non-woven water-resistant outer layers, 2 white meltblown filters, 1 layer of activated charcoal, 2 white non-woven moisture-absorbing inner layers Meets current KN95 standards: GB2626-2019 is printed on each package 95% PFE: 0.075 micron NaCL 30/L min Breathability: Differential Pressure < or = 210 pa Total Inward Leakage: <8% Inflammability: <5 seconds