PM2.5 Mask Filter (2pk)

Size Guide

These face mask filter inserts feature 5 layers of protection with a carbon activated inner layer sandwiched between 2 layers of cotton fabric and a melt blown layer to block most particulates larger than 2.5 microns. Filter inserts are intended to be used for up to 48-72 hours (depending on the level of pollution) before changing out.

Each pack includes 2 filters. Fits perfectly in the Alpha Camo Face Masks.

 Stay safe. Stay caffeinated. Rep Alpha.

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