Is the 3M Aura 1870+ the most comfortable surgical N95?

Short answer: For most healthcare workers, yes. The 3M Aura 1870+ is a flat-fold surgical N95 — dual-certified NIOSH N95 and FDA fluid-resistant — with the Aura's 3-panel comfort and a chin tab. It is the comfortable, universal-fit alternative to the cup 1860 line. For industrial dust without fluids, a standard N95 is cheaper.

3M Aura 1870+ N95 Surgical Respirator Review (2026)

The 3M Aura 1870+ brings the Aura flat-fold comfort to a healthcare surgical N95. This spec-based review covers its certification and fit within the surgical N95 respirators range. Ratings background is in our complete disposable respirator & N95 mask guide.

Editorial verdict — 4.7/5
The 3M Aura 1870+ is the comfort pick among surgical N95s: NIOSH N95 plus FDA surgical clearance and fluid resistance, in the roomy 3-panel Aura flat-fold with a chin tab for easy donning. It is the go-to where clinicians want both protection and all-shift comfort in a universal fit.VIEW ON WC SAFETY →CHECK PRICE ON AMAZON →

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Who it is for

• Healthcare workers wanting protection plus all-shift comfort
• Facilities standardizing on a universal-fit surgical N95
• Any setting requiring a surgical N95

What the 3M Aura 1870+ does well

Dual certification with comfort

The 1870+ is a NIOSH N95 and FDA-cleared surgical mask, fluid-resistance tested, in the comfortable Aura flat-fold — protection without the cup's pressed-in feel. See respirator filter types explained.

3-panel fit and chin tab

The roomy breathing chamber and chin tab make it easy to don cleanly and comfortable for long shifts, improving compliance.

Universal fit

A single flat-fold size fits a wide range of faces, simplifying healthcare fit-test programs.

Where the 3M Aura 1870+ falls short

Costs more than an industrial N95

For dust without fluid exposure, a standard 3M 9205+ Aura gives the same comfort and N95 protection for less.

Flat-fold technique

Like any flat-fold, it needs a clean, correct don to seal.

Non-oil only

N95 is not oil-rated; not a typical healthcare concern but worth noting for cross-use.

3M Aura 1870+ vs the competition

Compare prices on Amazon →3M 1870+3M 1860S3M 9205+

When to step up from the 3M Aura 1870+

Need a small cup surgical fit instead? The 3M 1860S. Industrial dust without fluids? The cheaper 3M 9205+ Aura or any N95. Browse surgical N95 respirators and our best N95 respirators guide.

Category context

The 1870+ is a healthcare surgical N95 within the disposable respirators range. The surgical vs industrial distinction is in our disposable respirator guide and N95 vs KN95 vs P100.

Total cost of ownership

A healthcare consumable priced above industrial N95s for the FDA clearance and fluid resistance. Replace per facility protocol or when soiled, damaged, or hard to breathe through (see can you reuse an N95?).

Final verdict

The 3M Aura 1870+ earns 4.7/5 — the comfortable, universal-fit surgical N95. Buy it where you need airborne plus fluid protection with all-shift comfort; for industrial dust without fluids, the 9205+ Aura is the cheaper twin.

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3M Aura 1870+ FAQ

What makes the 3M Aura 1870+ a surgical N95?

It is dual-certified — NIOSH-approved as an N95 respirator and FDA-cleared as a surgical mask with fluid resistance — so it protects against both airborne particles and splash/spray.

3M Aura 1870+ vs 3M 1860S — which surgical N95?

The 1870+ is a universal flat-fold with Aura comfort; the 1860S is a small cup for smaller faces. Choose by fit preference and face size.

3M Aura 1870+ vs 3M 9205+ Aura — what is the difference?

Same comfortable Aura flat-fold, but the 1870+ adds FDA surgical clearance and fluid resistance; the 9205+ is industrial-only. Pay for the 1870+ when fluids are present.

Is the 3M Aura 1870+ fluid-resistant?

Yes — it is FDA-cleared and tested for resistance to splash and spray of blood and bodily fluids.

Is the 3M Aura 1870+ NIOSH-approved?

Yes — a NIOSH N95 under 42 CFR Part 84 in addition to its FDA surgical clearance.

Is the 3M Aura 1870+ comfortable for long shifts?

Yes — the 3-panel breathing chamber and chin tab are designed for all-shift comfort, which supports compliance in healthcare.

Can you reuse a 3M Aura 1870+?

It is single-use; healthcare reuse follows facility protocol and CDC guidance. Discard when soiled, damaged, or hard to breathe through. See can you reuse an N95?.

Does the 3M Aura 1870+ require fit testing?

Yes — a medical evaluation, annual fit test, and seal check per OSHA 29 CFR 1910.134, like any tight-fitting respirator.

Can I wear the 3M Aura 1870+ with a beard?

No — facial hair across the seal fails the fit test; clean-shaven along the seal is required.

Does the 3M Aura 1870+ have a valve?

No — surgical N95s are unvalved so exhaled air is filtered, which is required in sterile and patient-care settings.

Is the 3M Aura 1870+ individually wrapped?

Yes — it comes individually wrapped, which is convenient and hygienic for healthcare use.

Is the 3M Aura 1870+ good for TB or airborne isolation?

As a NIOSH N95 it is used for airborne precautions; follow your facility's infection-control protocol for the specific hazard.

Does the 3M Aura 1870+ protect against oil?

No — N95 is non-oil. Healthcare use rarely involves oil; for oil mist choose a P-series respirator.

How long does a 3M Aura 1870+ last?

No fixed hours — replace per facility protocol or when soiled, damaged, or hard to breathe through.

Is the 3M Aura 1870+ worth more than an industrial N95?

In healthcare with fluid exposure, yes — the FDA clearance and fluid resistance matter. For dust-only industrial use, an industrial Aura or cup N95 is cheaper.