Retains high-performance filtering even after washing.

Available in four sizes: small, medium, large and extra large. AIRism Face Masks come in packs of three units (per size).

Cooling AIRism fabric

With a smooth-as-silk feel for all-day comfort. Stays fresh even if you sweat.

XL & Large
MEDIUM
MEDIUM
SMALL
SMALL
Our ‘small’ sized AIRism masks are a great fit for kids. For adults, we recommend choosing either ‘medium’, ‘large’ or ‘extra large’.

Measurements

Small: Width 18cm x Height 12cm

Medium: Width 22cm x Height 14cm

Large: Width 23cm x Height 14.5cm

Extra Large: Width 26cm x Height 15.5cm

UNIQLO informs customers that the following details on the packaging of AIRism Masks are incorrect.

We sincerely apologise for these errors and reassure customers that AIRism Masks remain safe for daily use.

Incorrect information
Correct information
Testing institution for reduced bacterial filtration efficiency after 20 washes at 40°C: KAKEN TEST CENTER General Incorporated Foundation
Testing institution for reduced bacterial filtration efficiency after 20 washes at 40°C: SGS-CSTC Standard Technical Services (Shanghai) Co., LTD using test method YY 0469-2011
Particle filtration efficiency (ASTM F2299): 99% (reduced to 98% after 20 washes at 40°C) Testing institution: KAKEN TEST CENTER General Incorporated Foundation
Pollen Particle Collection Efficiency: 99% (reduced to 93% after 20 washes at 40°C) Testing institution: KAKEN TEST CENTER General Incorporated Foundation

AIRism Mask FAQs

For hygiene reasons, we recommend that the AIRism face mask should be washed after use.

We have found that after repeated washing, the bacterial filtration efficiency and pollen particle collection efficiency, which indicate filter performance, are reduced to 95% and 93% respectively after 20 washes at 40°C. Other functions will not be reduced, but this mask does not have permanent functionality.

Wash your mask with regular household detergent. Use a mesh bag or net for machine washing. The AIRism face mask can be spun dry, but dry under sun after washing. Avoid using bleach on the mask.

To ensure the quality of the mask, the AIRism face mask can be washed until a maximum of 20 times.

The mask has a bacterial filtration efficiency of 99% and pollen particle collection efficiency of 99% (initial values).

AIRism masks cannot be returned or exchanged for hygienic purposes. Please refer to our sizing guide to ensure you purchase the correct size.

Additional colours will soon be available for purchase.

Unfortunately, the AIRism mask is not available for bulk order.

  1. This mask does not completely prevent infection.
    • (Initial value) Bacterial Filtration Efficiency (BFE): 99%*
    • (Initial value) Pollen particle collection efficiency: 99%**
    Testing organization: Kaken Test Centre
  2. *ASTM F2101 bacterial droplet filtration efficiency test
  3. **Pollen particle collection efficiency test