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Total price $612.31

Product Description

The N-Ferno 6471 Heavy-Duty Insulated Bib Overalls are designed to be worn over work pants for warmth and durability in extremely cold environments. The 500D polyester oxford with breathable water-repellent coating protects from the elements, while 3M Thinsulate insulation traps heat for enhanced warmth. These black winter work bibs hide dirt and feature 1600D reinforcements to hold up through the toughest work conditions.

For convenient storage, these work bibs have 1 chest pocket and 2 side pockets. Zippers on each leg make it easy to pull on and take off the insulated bib overalls without removing work boots. 4-way stretch sides enhance comfort where you need it, and adjustable elastic straps make for a custom fit. 3M reflective accents keep wearers safe and seen.

These winter work bibs are a great choice for warmth while resisting heavy wear and tear in industries such as mining, construction and manufacturing.


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  • Rugged 500D Nylon Shell – 500D Nylon shell provides Rugged and Water-repellent protection from wind, rain and the cold
  • Comfortable Warmth – 3M Thinsulate insulation traps heat for warmth in extremely cold conditions (80g)
  • Durable – 1600D reinforcements in heavy wear areas
  • Pockets – 1 chest pocket and 2 side pockets for convenient storage
  • Easy On/Off – Full-length YKK zippers on each leg make for easy on/off without removing work boots
  • Adjustable Comfort – 4-way stretch side and elastic bib straps for a comfortable, custom fit
  • 3M Reflective Accents – For enhanced low-light visibility
  • Snap Closure on Legs – Keeps snow and water out
  • Removable Knee/Shin Pads — For added protection and durability
  • Breathable, easy on/off, machine washable, non-slip


  • Brand: Ergodyne
  • Product Type: Bibs / Overalls
  • Series Filters: Thermal clothing
  • Protection: Cold temperature protection, Water resistant, Wind resistant
  • Color: Black
  • Construction: Adjustable, Insulated, Reflective accents, Removable knee/shin pads, YKK zippers
  • Material: Nylon
  • Technology: 3M Thinsulate
  • Closure: Snap/Button, Zipper
  • Pockets/Holders: 3 Pockets, Exterior pockets, Cell phone pocket
  • Risk/Injury: Cold stress
  • Insulation: 80g, 3M Thinsulate



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