Guides

A surgical N95 is dual-certified: NIOSH N95 for airborne particles and FDA-cleared for fluid resistance against splash and spray. It is always unvalved so it also contains the wearer’s breath. Examples include the 3M 1860/1860S, 3M 1870+ Aura, and the Gerson 3230+.

The 3M 1860 is the long-standing surgical N95 cup in healthcare — NIOSH N95 plus FDA fluid resistance for splash and spray. It holds a firm dome shape and is available in a small size (the 1860S), which matters for staff who fail the regular fit.