---
product_id: 96575395
title: "N-Ferno 6471 Men's Winter Thermal Work Bib Overalls"
price: "2341 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/96575395-n-ferno-6471-mens-winter-thermal-work-bib-overalls
store_origin: DK
region: Denmark
---

# Full-length YKK zippers -15°F / -26°C cold defense 500D nylon rugged shell N-Ferno 6471 Men's Winter Thermal Work Bib Overalls

**Price:** 2341 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Gear up. Stand out. Conquer the cold. ❄️

## Quick Answers

- **What is this?** N-Ferno 6471 Men's Winter Thermal Work Bib Overalls
- **How much does it cost?** 2341 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/96575395-n-ferno-6471-mens-winter-thermal-work-bib-overalls)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Arctic-Grade Warmth:** Stay unstoppable in temps as low as -15°F with 3M Thinsulate insulation that locks in heat for up to 5 hours.
- • **Effortless On & Off:** Full-length YKK zippers on each leg let you suit up or strip down without removing your boots—because every second counts on the job.
- • **Safety Meets Comfort:** 4-way stretch sides and adjustable elastic straps deliver a custom fit, while 3M reflective accents keep you visible when it matters most.
- • **Smart Storage Solutions:** Keep essentials close with 1 chest pocket and 2 side pockets designed for quick access and secure carry.
- • **Built to Brave the Elements:** Rugged 500D nylon shell with water-repellent coating and 1600D reinforcements in high-wear zones means durability that outlasts your toughest shifts.

## Overview

The Ergodyne N-Ferno 6471 Men's Winter Thermal Work Bib Overalls combine industrial-grade durability with advanced thermal technology, featuring a rugged 500D nylon shell, 3M Thinsulate insulation rated for -15°F, and reinforced 1600D heavy-wear areas. Designed for professionals facing extreme cold, these bibs offer easy on/off functionality with full-length YKK leg zippers, multiple pockets for convenience, and reflective accents for enhanced safety—making them the ultimate winter workwear for construction, mining, and manufacturing environments.

## 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.

Review: The Best - I was just putting these on to go out into the weather on a nasty day. It's been 2 years of hard winter use and thought I would give a review. I operate a barge and manage a large mountain property year-round on the highest elevation lake east of the Mississippi. It gets brutally cold up here, and the steel barge is hard on clothing. This coat and bib combo is the bomb. I have worked a lot of industrial and construction jobs all over the country in challenging winter environemnts including 9k feet in the Rockies and the northern end of the Appalachians in Maine, and this is the only outerwear that has held up. The parka hood is big enough to comfortably fit a hard hat, and the padded knee pads on the bibs are a major bonus. The material is super rugged but quiet and flexible, and the layer of insulation is just right like baby bear's porridge, not too hot and not too cold. If you've been looking for industrial outerwear for cold climates at an affordable price, look no further.
Review: Quality product and worth the money - I finally had to replace my 20+ year old winter bibs and I toiled over may different pairs off desertcart. I finally decided on these and WOW. Perfect timing because we had the worst winter in a very long time. These things were amazing! Comfortable and warm.

## Features

- TEMPERATURE RATING - Temperature rating of -15°F // -26°C for up to five hours
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Machine Wash |
| Fabric type | 100% Polyester |
| Origin | Imported |

## Images

![N-Ferno 6471 Men's Winter Thermal Work Bib Overalls - Image 1](https://m.media-amazon.com/images/I/61DnA+RpZtL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Best
*by G***R on December 1, 2023*

I was just putting these on to go out into the weather on a nasty day. It's been 2 years of hard winter use and thought I would give a review. I operate a barge and manage a large mountain property year-round on the highest elevation lake east of the Mississippi. It gets brutally cold up here, and the steel barge is hard on clothing. This coat and bib combo is the bomb. I have worked a lot of industrial and construction jobs all over the country in challenging winter environemnts including 9k feet in the Rockies and the northern end of the Appalachians in Maine, and this is the only outerwear that has held up. The parka hood is big enough to comfortably fit a hard hat, and the padded knee pads on the bibs are a major bonus. The material is super rugged but quiet and flexible, and the layer of insulation is just right like baby bear's porridge, not too hot and not too cold. If you've been looking for industrial outerwear for cold climates at an affordable price, look no further.

### ⭐⭐⭐⭐⭐ Quality product and worth the money
*by B***6 on July 12, 2025*

I finally had to replace my 20+ year old winter bibs and I toiled over may different pairs off Amazon. I finally decided on these and WOW. Perfect timing because we had the worst winter in a very long time. These things were amazing! Comfortable and warm.

### ⭐⭐⭐⭐⭐ Worth every penny
*by A***R on February 9, 2024*

I was unsure about buying these. I’ve had some bibs before but never fit well. These fit perfectly. Stayed dry and warm in a snow storm. Comfortable to wear and so far holding up really well!!! Great product!

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**Shop now:** [https://www.desertcart.dk/products/96575395-n-ferno-6471-mens-winter-thermal-work-bib-overalls](https://www.desertcart.dk/products/96575395-n-ferno-6471-mens-winter-thermal-work-bib-overalls)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-06*