The M-449 is a leather shroud for the 3M™ Versaflo™ M-400 Series Helmets. An M-444 Inner Shroud (sold separately) must be zipped into the outer shroud.
The 3M™ Versaflo™ M Series Leather Shroud, M 449 is a new, more durable leather shroud that’s compatible with M Series headtops. An M 444 Inner Shroud (sold separately) must be zipped into the outer shroud.