FREE SHIPPING ON ORDERS OVER $80*in continental U.S.
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West Chester 3678B Posi-Wear® UB Plus Ultimate Protection Coveralls with Hood
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West Chester 3678B Posi-Wear® UB Plus Ultimate Protection Coveralls with Hood

  • $113.99 per Case (25) ($4.56 per Item)
MSRP: $145.95 | You save
  • 22%
Free Shipping Over $80
Buy more for less:
1-3 Cases $113.99 / Case
4-5 Cases $111.14 / Case
6-11 Cases $108.86 / Case
12-35 Cases $107.15 / Case
36+ Cases $106.01 / Case
Buy more for less:
1-3 Cases $113.99 / each
4-5 Cases $111.14 / each
6-11 Cases $108.86 / each
12-35 Cases $107.15 / each
36 + Cases $106.01 / each
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West Chester PosiWear UB Plus is made from PolySafe material which provides the highest level of barrier protection against chemicals, dry particulates, light sprays and liquid splash. Ideal for use in painting, asbestos abatement, remediation and oil handling. Compare to Tyvek.      

Spec Sheet


  • When extra protection is needed this attached hood and latex free elastic wrist and ankles does the trick to keep dirt and debris out.
  • Passes NFPA 99 Antistatic test, Low Lint, Ansi Sized for wide range of motion.
  • Passes U.S. ASTM 1670-1671 standards for blood and viral penetration.
  • Bound seams for improved protection and durability
  • Storm flap with adhesive strip helps protection against intrusion at the zipper
  • Elastic waistband for improved fit

Recommended For:

  • Hazmat
  • Painting,
  • Asbestos Abatement,
  • Remediation and Oil Handling
  • Oil and Gas
  • Weight
    9 lbs
  • SKU
  • Department
  • Brand
    West Chester
  • Industry
    Construction, Food Service, Assembly, Oil and Gas, Painting, Plumbing, Medical, Pest Control, General Work
  • Feature
    Chemical Resistant, Disposable
  • Material
  • Coverall Style
    Elastic Cuffs, With Hood, Without Feet
  • google_product_category
  • Color
  • Size
    Medium, Large, Extra Large, XXL, 3XL, 4XL, 5XL
Vendor Part Numbers

West Chester 3678B/M

West Chester 3678B/XL

West Chester 3678B/2XL

West Chester 3678B/3XL

West Chester 3678B/5XL

West Chester 3678B/4XL

West Chester 3678B/L

Please review the chart below to determine your accurate coveralls size for West Chester.


Product questions

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We offer free shipping on all orders over $80 within the continental USA. If your order does not qualify for free shipping, you will get a lower shipping rate if you ship to a business rather than a residential address.


Ground shipments generally ship the next business day after your purchase and arrive within three to five business days, depending on your location. We also offer 2-Day and 3-Day expedited shipping. Most of our vendors have multiple distribution centers, and we will always ship from the closest location. 


For shipments outside of the United States, please email your request to

For more information, please visit our Shipping Information page.



Customer satisfaction is our top priority and we want you to be completely satisfied with your purchase. If you want to return your purchase for any reason, please send us an RMA request (Return Merchandise Authorization). We will respond via email with an RMA number and the return shipping address. Please allow 5-7 business days to receive your RMA.

For more information, please visit our Returns & Exchanges page.