---
product_id: 60424622
title: "Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls Bizweld FR Protective Boiler Suit Work Coveralls Durable Workwear Mechanics Warehouse Garages Tall Black, Large"
brand: "portwest"
price: "VT29693"
currency: VUV
in_stock: true
reviews_count: 8
category: "Portwest"
url: https://www.desertcart.vu/products/60424622-portwest-biz1-mens-heat-flame-resistant-welding-overalls-bizweld-fr
store_origin: VU
region: Vanuatu
---

# Concealed mobile pocket & radio loop Flame resistant beyond standards 100% ringspun cotton for durability Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls Bizweld FR Protective Boiler Suit Work Coveralls Durable Workwear Mechanics Warehouse Garages Tall Black, Large

**Brand:** portwest
**Price:** VT29693
**Availability:** ✅ In Stock

## Summary

> 🔥 Suit up in safety and style — because your work deserves the best!

## Quick Answers

- **What is this?** Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls Bizweld FR Protective Boiler Suit Work Coveralls Durable Workwear Mechanics Warehouse Garages Tall Black, Large by portwest
- **How much does it cost?** VT29693 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/60424622-portwest-biz1-mens-heat-flame-resistant-welding-overalls-bizweld-fr)

## Best For

- portwest enthusiasts

## Why This Product

- Trusted portwest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Functional Design:** Secure concealed stud fasteners, adjustable cuffs, and multiple pockets including a hidden mobile phone slot for on-the-go convenience.
- • **Unmatched Flame Defense:** Exceeds global safety standards to keep you protected from radiant, convective, and contact heat plus molten metal splashes.
- • **Durability Meets Comfort:** Crafted from premium 100% ringspun cotton yarns that resist pilling while ensuring warmth and all-day comfort.
- • **Versatile Industry Ready:** Perfect for welders, mechanics, blacksmiths, and industrial pros needing reliable, breathable, and tough workwear.
- • **Certified Safety Visibility:** Clear external flame resistant labeling guarantees your protection level is instantly recognizable on site.

## Overview

Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls deliver top-tier protection with certified flame resistance that surpasses international standards. Made from durable 100% ringspun cotton, these overalls combine comfort, longevity, and smart features like concealed fasteners and a mobile pocket. Ideal for professionals in welding, manufacturing, and heavy industry, they ensure safety without compromising fit or function.

## Description

Buy Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls Bizweld FR Protective Boiler Suit Work Coveralls Durable Workwear Mechanics Warehouse Garages Tall Black, Large at desertcart UK. Free delivery on eligible orders.

Review: Good quality - Good quality, I ordered them for my 18 year old son who has just started work as a Welder. He prefers these to his work overalls which have holes in them after a few wears whilst these look as good as new. 5 stars!
Review: Very sturdy, good fit, and don't shrink. - I'm about 6' tall and a bit chunky round the middle, not the matchstick arms and legs on a broom stick model type, so was looking for a good wide fitting set of overalls. I bought the XXL and they are perfect, legs are long but I can bend over and also reach up high, without becoming a castrato singer. Even after several washes they still fit exactly the same, and all the studs still work. Did manage to rip a few small holes in them, but more my fault than anything wrong with the fabric. Will definitely buy more when needed.

## Features

- Exceptional Protection: Outstanding flame-resistant performance exceeds international safety standards for flame & welding protection. Provides protection against radiant, convective and contact heat as well as molten metal splashes.
- Superior Material: Bizweld is made from 100% ringspun cotton yarns offering excellent pilling resistance while guaranteeing comfort, warmth and protection. Independently tested and certified to exceed safety standards for flame & welding protection.
- Design Features: Includes secure concealed stud fasteners down the front and adjustable cuffs, two chest pockets with stud closure. This flame resistant jacket also includes a concealed mobile phone pocket and radio loop for convenience.
- Flame Resistant Labelling: Includes clear external label showing all of the certified standards the garment has achieved. Ensuring that the protection level of the wearer is easily identifiable in the workplace.
- Suitable Across Industries: Portwest’s BIZ2 flame resistant workwear is designed to keep you safe, protected and comfortable in all climates. This includes blacksmithing, steel work, shipyards, manufacturing, automotive, gas welding & torch work.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009B6ZBMG |
| Age Range Description | Adults |
| Apparel Fabric Stretch | Low Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Best Sellers Rank | 20,292 in Fashion ( See Top 100 in Fashion ) 33 in Work Utility & Safety Dungarees & Coveralls |
| Brand Name | Portwest |
| Closure Type | hook_&_loop |
| Collection Name | spring-summer 14 |
| Colour | Black |
| Country of Origin | Bangladesh |
| Customer Reviews | 4.4 out of 5 stars 194 Reviews |
| Fit Type | Tall |
| Fit to Size Sentiment | Runs Large |
| Garment Size Country | Great Britain |
| Global Trade Identification Number | 05036108156825 |
| Manufacturer | Portwest Clothing Ltd |
| Material | Shell |
| Model Number | BIZ1BKTL |
| Occasion | casual |
| Part Number | BIZ1BKTL |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | L |
| Sleeve Length Description | Long Sleeve |
| Style | Classic |
| Unit Count | 1.0 count |

## Images

![Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls Bizweld FR Protective Boiler Suit Work Coveralls Durable Workwear Mechanics Warehouse Garages Tall Black, Large - Image 1](https://m.media-amazon.com/images/I/61tp80699TL.jpg)

## Available Options

This product comes in different **Color, Size, Fit Type** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on 20 February 2026*

Good quality, I ordered them for my 18 year old son who has just started work as a Welder. He prefers these to his work overalls which have holes in them after a few wears whilst these look as good as new. 5 stars!

### ⭐⭐⭐⭐⭐ Very sturdy, good fit, and don't shrink.
*by T***U on 6 July 2021*

I'm about 6' tall and a bit chunky round the middle, not the matchstick arms and legs on a broom stick model type, so was looking for a good wide fitting set of overalls. I bought the XXL and they are perfect, legs are long but I can bend over and also reach up high, without becoming a castrato singer. Even after several washes they still fit exactly the same, and all the studs still work. Did manage to rip a few small holes in them, but more my fault than anything wrong with the fabric. Will definitely buy more when needed.

### ⭐⭐⭐⭐⭐ Overalls
*by R***Y on 16 March 2026*

Ideal for welding, have had no issues.

## Frequently Bought Together

- Portwest BIZ1 Mens Heat Flame Resistant Welding Overalls Bizweld FR Protective Boiler Suit Work Coveralls Durable Workwear Mechanics Warehouse Garages Tall Black, Large
- Portwest BIZ1 Men's Protective Workwear Overalls Bizweld FR Coverall Black, Large
- Portwest BIZ2 Mens Heat and Flame Resistant Welding Jacket Bizweld FR Protective Work Coat Durable Workwear Navy, XX-Large

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-12*