kos - 7 pink KN95 masks

Rated 5.0 out of 5
Based on 3653 reviews
$18.75

essential health. a better KN95.

Meet Kos, our 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.

siz layers, breathable, skin friendly, double filtration, 95% bacterial filtration, 95% particle filtration

what you get

  • 7 pink disposable KN95 masks (Kos)
  • 1 biodegradable bag for on-the-go  storage

why you’ll love it

  • Meets current KN95 standards: GB2626-2019 is discreetly stamped on the lower third (exterior chin seam) of all KN95 masks purchased after May 17, 2022. For previously purchased masks, the GB number is printed on the package.
  • Double filtration: >95% PFE, >95% BFE, >98% VFE
  • Proven protection: SGS tested
  • 6 lightweight layers
  • Highly breathable
  • Flat, modern profile (no duck face!)

made with

  • 6-ply technology: water-resistant exterior, 2x meltblown filter, 3x moisture-absorbing interior
  • Hypoallergenic and latex-free materials
  • Adjustable, hidden nose bridge for a secure fit
  • Soft, no-tug ear loops

doing good

  • This October, we’re donating 10% of each Kos mask’s purchase price to the Breast Cancer Research Foundation® — learn more about how BCRF is dedicated to ending breast cancer by advancing the world’s most promising research at www.bcrf.org
  • Made in a socially responsible and sterile FDA-registered factory
  • 100% biodegradable storage bag and packaging

global coordinates

The numbers on this product are the global coordinates of the Tree of Hippocrates in Kos, Greece — a reminder that we’re all connected no matter our gender, race, religion, or where we live.

According to legend, Hippocrates, a Greek physician known as the “Father of Medicine”, used to teach in Kos under an ancestor of this now 500-year old tree — and cuttings of the tree have been planted all over the world in front of medical colleges, libraries, and institutions.

other details

  • 9.05in x 3.22in / 23cm x 8.2cm
  • Inside the layers: 1 pink non-woven water-resistant outer layer, 2 white meltblown filters, 3 white non-woven moisture-absorbing inner layers
  • Meets current KN95 standards: GB2626-2019 is discreetly stamped on the lower third (exterior chin seam) of all KN95 masks purchased after May 1, 2022. For previously purchased masks, the GB number is printed on the package.
  • 95% PFE: 0.075 micron NaCL 30/L min
  • Breathability: Differential Pressure < or = 210 pa
  • Total Inward Leakage: <8%
  • Inflammability: <5 seconds
  • Due to the nature of this product, all sales are final and cannot be exchanged
  • These face masks are not substitutes for procedural masks in a clinical setting
All orders are prepared for shipment within 2 to 3 business days, excluding weekends. The carrier will then process and ship your order based on the shipping method chosen at checkout.
average rating 5.0 out of 5
Based on 5.0 Reviews
average rating 5.0 out of 5
Based on 3653 reviews
  • 5 Stars
    3526 Reviews
  • 4 Stars
    122 Reviews
  • 3 Stars
    5 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
3653 Reviews
Reviewed by Henriette Lundis P.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

I love the product

I love it, great quality product

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Reviewed by Leticia V.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Best face mask

I love the face masks. They cover perfectly!

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Reviewed by Marcia C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Best fit/look

These masks fit my husband perfectly and look nicer than other KN95s. They also do a great job of helping protect him. ( I wish they fit me!) P.S. The prices are reasonable, and shipping is quick.

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