Vent Coverall
A microporous coverall with a breathable SMS panel across the back. You keep the particulate and splash barrier on the front of the body, and heat gets a place to go. Built for hot attics, humid containment and summer work. Customers sometimes call it a vented suit.
- Breathable back panel
- Microporous body
- Attached hood
- With or without boots
- Sizes
- L, XL, 2XL, 3XL
- Case
- 50 coveralls
- Color
- White (others on request)
- Shipping
- In stock, ships fast
What you get in every case
| Fabric | Microporous body with a breathable SMS back panel |
|---|---|
| Hood | Attached |
| Feet | With or without attached boots. Both are stocked. |
| Barrier | Fine particulate and light liquid splash on the microporous body. The back panel is a breathable dust fabric. |
| Heat | Cooler than a full microporous suit |
| Sizes | L, XL, 2XL, 3XL |
| Color | White. Other colors available on request. |
| Packaging | 50 coveralls per case |
Jobs this coverall is built for
Hot attics
Attic temperatures climb well above outdoor temperatures. Vent gives insulation and rodent cleanout crews a barrier suit they can stay in. Insulation guide
Humid containment
Sealed rooms, dehumidifiers and respirators make for long, hot shifts. Restoration guide
Rodent and pest cleanouts
Attics, crawlspaces and garages where droppings and nesting debris are the hazard. Pest control guide
Summer field work
Ag and outdoor tasks where a suit is required and a full film suit is too hot. Agriculture guide
Know the limits
- The back panel is a breathable dust fabric, not a liquid barrier. Do not use Vent where you expect heavy saturation or a liquid stream on your back.
- Meant for light splash only, and only on the microporous body. If you need the certified garment, choose the Microporous Coverall.
- Not flame resistant. Do not wear near open flame, sparks, welding or other hot work.
- A vented suit does not replace heat-stress precautions. Use breaks, water and shade.
Vent coverall FAQ
What's the difference between Vent and microporous?
The microporous coverall is film fabric all the way around. Vent uses the same microporous body but replaces the back with a breathable SMS panel, so it runs cooler. The trade-off is that the back is a dust barrier rather than a splash barrier.
Is the Vent Coverall Type 5 & 6 certified?
No. The certification we quote applies to the Microporous Coverall only. If your job or your customer requires a certified garment, choose that one.
Is Vent cooler than SMS?
SMS and polypropylene are cooler still, because they have no film anywhere. Vent is for jobs that need the microporous front and are too hot for a full film suit.
What sizes does it come in?
L through 3XL, with or without attached boots. If you need 4XL, the microporous and SMS coveralls go up to 4XL.
Can we try it before ordering?
Yes. We send free samples so your crew can wear our coverall next to what you use now. Request samples.
Other coveralls in the line
Put it next to what you're wearing now.
Free samples, shipped the same day.





