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Flame Resistant
For 3M™ Versaflo™ M 400 Helmets.
Made from Nomex®
Made from Nomex®, the M 447 Outer Shroud is a flame resistant outer shroud for 3M™ Versaflo™ M 400 Helmets.
A M 444 Inner Shroud (sold seperately) must be zipped into the outer shroud.