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๐ฅ Suit up in safety and style โ because your work deserves the best!
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.




| 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 |
A**R
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!
T**U
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.
R**Y
Overalls
Ideal for welding, have had no issues.
R**N
A bit baggy on the leg.
Perfect product. Used for amateur welding. A bit baggy on the leg but in winter with 2 sets of trousers on it made sense. No complaints. Would recommend.
R**S
Reetpetite
Too large for my grandson had to return
S**K
WRONG SIZING
I have been buying portwest overalls for 20 years. These are sized wrong. I always get a large size, I am 5ft10 and 44 inch chest. Snug fit, leg length good. The overalls supplied to me would have been baggy on a 7ft tall brick s**t house but were labeled as large. I am guessing factory rejects. Thanks amazon for that. You certainly get what you pay for...
M**E
Excellent Quality
Really pleased with these and for once the size is accurate. Very high quality at a sensible price. They are comfortable and great for welding
P**L
Very comfortable and well made
Essential if you're welding. Also useful if you're using a blow torch/heat gun. A very good protective boiler suit.
Trustpilot
2 days ago
4 days ago