kos - 7 kids pink KN95 masks

Rated 4.9 out of 5
Based on 334 reviews
$18.75

a better KN95. made for kids.

Meet our mini Kos — a pink, kid-sized KN95 mask that helps the Breast Cancer Research Foundation fund promising research to prevent and cure breast cancer. With five breathable layers, double filtration, no-tug ear loops, and a flat profile, our upgraded KN95 keeps the most active (and picky) kids comfy and healthy whether they’re in crowded indoor spaces or saying see-ya-later to severe allergies.

five 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 KN95 standards: GB2626-2019
  • Double filtration: >95% PFE, >95% BFE, >98% VFE
  • 5 lightweight layers for max breathability
  • Super comfy
  • Flat, easy-to-wear profile (no duck face!)

made with

  • 5-ply technology: 2x water-resistant exterior, 2x meltblown filters, moisture-absorbing interior
  • Hypoallergenic and latex-free materials
  • Adjustable, hidden nose bridge for an extra 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

  • Sized for most kids 3 to 8 years old: 7.1in x 2.6in / 18cm x 6.5cm
  • Need to slightly customize the fit? To make a bit smaller, gently knot the ear loops behind each ear. To make a bit larger, gently stretch the ear loop — just remember to pinch where the ear loop is fused to the mask while stretching so the ear loop doesn’t detach!
  • Inside the layers: 2 pink non-woven water-resistant outer layer, 2 white meltblown filters, 1 white non-woven moisture-absorbing inner layer
  • 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 4.9 out of 5
Based on 4.9 Reviews
average rating 4.9 out of 5
Based on 334 reviews
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100% of reviewers would recommend this product to a friend
334 Reviews
Reviewed by Brenna M. B.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great fit!

These are the only masks that fit my children’s faces and are super comfortable.

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Reviewed by Andrea G.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

great fit

Fit my 6 year old perfectly. More comfortable than other kids' masks he's tried.

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Reviewed by jeremy j.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great Fit, Exoensive

They fit my 8 year old well, but I wish there were larger packs with a bulk discount. He wears one to school everyday and it quickly gets expensive!

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