
Naroo F1S Sports Mask
Naroo F1S sports mask is developed for hot weather usage. It has a cooling and moisture-wicking fabric to maintain a comfortable temperature without sacrificing any filtration. It's MICRONET™ filter fabric blocks 99% of ultra fine dust particles and pollen starting at 1.7 microns.
- Developed for hot weather usage - Washable, Filtering, Cooling Mask.
- 99% UV protection.
- Cooling and moisture-wicking fabric to maintain a comfortable temperature. Reduces chances of skin irritation and pulling.
- MICRONET™ filter fabric blocks 99% of ultra fine dust particles and pollen starting at 1.7 microns (40 times smaller than a human hair). New reduced size and design for better comfort.
- Strong and sustained functions through 100+ washes, allowing it to be reused repeatedly
- Tested and approved by accredited institutions in Japan.

- Elastic ear loops to prevent the mask from slipping down (you can choose to use the ear loops or hide them).
- SPAN MESH on the reverse side effectively discharges sweat and heat from the back head hairline.
- In environments without dust/pollen or when intense breathing is required, rotate the SPAN MESH to the front to allow for comfortable breathing and still prevent insect biting.
- Protect your ears from sunburn by tucking in the ear loops and covering your ears with the mask.
DIMENSIONS:
- Sizes: S and L
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Dimensions:
- Small: 22cm x 10cm (W x L)
- Large: 25cm x 13cm (W x L)
- Color(s): Black
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Materials:
- Filter – NYLON 42%, POLYURETHANE 12%, POLYESTER 46%
- Side – NYLON 86%, POLYURETHANE 14%
- Back – NYLON 90%, POLYURETHANE 10%
CARE INSTRUCTIONS:
Washing
• Some instructions may advise a gentle warm machine wash, however, the best way to wash our masks is by hand, with a mild detergent.
Drying
• Line-dried in the shade in a well-ventilated area.
Storage
• Be sure there aren’t any heat sources that could cause the fibers to be damaged.