Hand wearing a black glove holding a white face mask against a black background
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
ST AX Mask with features listed on a dark background
ST AX Mask with features listed on a dark background
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters
TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters

Zero ear pressure · won't fog your glasses

TS-AX Reusable Half Mask Respirator – with 7 PM2.5 Filters

$17.95

Pairs well with
Add a spare filter

Free Shipping to the USA over $30.

In stock! Ships within 1-2 business days.

Product details

Full specifications
  • Face piece: soft silicone, contours to the face without pressure points
  • Shell: rigid, low-profile, holds its shape through a full day
  • Harness: three-strap quick-release, anchors to the head, zero ear contact
  • Filtration: replaceable PM2.5 five-layer pads, easy-access compartment
  • Exhale path: vented downward, away from eyewear
  • Sizing: One size
  • Filters included: 7
Compatibility chart

One pad, ten seconds, sealed.

  • Takes the PM2.5 five-layer filter pad, sliding into the easy-access compartment
  • Swap time: open, slide, sealed, under ten seconds with sawdust still on your hands
  • Tesoro's other filters don't fit: P-A-1, P-A-2 and A1-P2 belong to the cartridge masks
  • Know its lane: these pads stop particles, not chemical vapors. Spraying solvents or paint? That's the TS-100 or TS-M101
  • Pad schedule: fresh one every 24 work hours, or every week or two of casual use
  • You start with 7: roughly 170 hours of breathing easy before you buy anything
Works with

The jobs that fill a real week:

  • Workshop: sanding, sawing, routing, turning, sweeping up after all four
  • Site days: drywall sanding, concrete and cement dust, demolition cleanup
  • Outdoors: mowing, leaf blowing, tilling, dry-soil landscaping
  • The seasons: pollen in spring, dust in summer, smoky-sky days in fall
  • Craft + hobby: plaster, chalk, clay, casting cleanup, spray glue and other light-odour work

Where it hands off: solvent and paint vapours go to the TS-100 or TS-M101.

Included in the Box

  • 1 × TS-AX half-mask respirator

  • 7 × PM2.5 five-layer filter pads

  • English instructions
When should I replace my filter?

Replace your filter when breathing feels harder, you notice odor or taste breakthrough, the filter looks damaged, or it has been used for an extended period in a dusty, chemical, or vapor-heavy environment.

Can I buy replacement filters separately?

Yes. TESORO sells replacement filters for each compatible mask, so you can keep your respirator ready without replacing the full mask.

Are TESORO masks reusable?

Yes, TESORO’s core respirator masks are reusable. Filters are replaceable and should be changed based on use, exposure level, and condition.

What is the difference between full-face and half-face respirators?

Full-face respirators cover your eyes, nose, and mouth for broader protection and visibility. Half-face respirators cover the nose and mouth and are useful for many work, DIY, and general protection tasks.

Do I need eye protection too?

For painting, spraying, dust-heavy work, or chemical exposure, eye protection is often important. TESORO’s TS-M101 includes a half-face respirator and goggle set for users who need both respiratory and eye coverage.

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