ADDITIONAL AIR SCARF FABRIC ACCUMULATORS
MicroClimate Air’s scarf not only seals, but also helps manage quick exhale events, like coughs. The interior of the mask is kept at slightly negative pressure, -20 Pa. This causes the fabric to contract slightly. When a coughing event occurs, the fabric is able to bulge out to normal size. This accumulator effect allows these sudden burst events to be fully contained. The fabric scarf may be removed for machine washing and should be air-dried.
MicroClimate Air has an innovative sealing method. This patent-pending technology is robust and comfortable. It seals at the neck, like a shirt collar. The convex shape of the neck allows a flexible fabric to achieve an airtight seal. An elastic drawstring helps ensure the seal stays in place.
Air Scarf is machine washable, but should be air dried. Having additional Air Scarfs on hand can accommodate a helpful daily sanitation rotation.
AIR Scarf in white is a 2-week backorder