Maintain high filter performance that blocks Q-MAX values of 0.5 or more and PFE, BFE, and VFE 99% or more.
This product is a further evolution of the cooling mask "COOLMAX"® series.
By maintaining the three-dimensional space around the mouth, the ease of breathing is greatly improved!
By edging with piping fabric, the texture has also been upgraded.
In addition, it is a sewing type that is durable and safe, and retains its shape even after repeated washing.