PRO-COOL F2299 Mask Filter 2-Pack

STYLESEAL PRO-COOL ASTM F2299 Mask Filters

Choose these filters for your STYLESEAL PRO mask if you want maximum breathability at the highest filtration level.  

Features

• Conforms to the US ASTM F2299 mask standard at 28.3 L/min (see test results)
• Filters a minimum of 98% .1 micron air pollution, bacteria, and viruses
• Each re-sealable pack contains 2 STYLESEAL PRO mask filters
• No earloops or nose pieces in the filters means they are eco-friendly
• Usage time is 4 weeks, but we recommend changing after 2 weeks for best results

Installation

Note: for use in the STYLESEAL PRO and UV PRO masks only.