Portwest
Portwest FR Stretch Work Trousers FR404
Portwest FR Stretch Work Trousers FR404
SKU:FR404-46-NA
Couldn't load pickup availability
Portwest FR Stretch Work Trousers FR404
When you need long work trousers that deliver both safety and comfort on the job, the Portwest FR Stretch Work Trousers FR404 stand out as a solid choice. Designed for professionals who work around electrical hazards, these flame-resistant work pants combine protective performance with practical everyday wearability. The soft Bizflame 88/12 stretch fabric has been garment washed to feel genuinely comfortable against your skin, whilst the slim-fit cut keeps things neat without restricting your movement. You're getting proper protection against thermal hazards from electrical arcs, radiation, convection and contact heat, all backed by strict international safety standards. With four storage pockets for your essentials and an extendable hem that adjusts up to 5cm, these durable work trousers adapt to your needs rather than the other way around.
Key Features
- Protects against electrical arc thermal hazards
- Soft stretch fabric with garment wash finish
- Extendable hem length up to 5cm
- Four practical storage pockets
- Slim-fit design with flexi-fit movement
Recommendations from our Unishore Expert
These FR work trousers are built for anyone who needs reliable protection without compromise. The stretch composition delivers genuine comfort during a full shift, and you won't feel restricted when you're moving around the job site. The extendable hem is particularly useful if you're between sizes or prefer a specific break on your boot, saving you the hassle of alterations. The four pockets give you proper space for tools and personal items, whilst the two rear patch pockets sit securely without adding bulk. Choose these trousers when you want protective work pants that actually feel good to wear.
Product Features
- Material - Bizflame 88/12 stretch cotton blend
- Pockets - Four storage pockets and thumb pocket
- Leg Length - Long leg length with extendable hem (up to 5cm)
- Fit - Slim-fit design
- Article Number - FR404
- Weight - 311-350 g/m²
Characteristics
Characteristics
- Protects against radiation, convection and contact heat
- Super soft due to the washing treatment of the garment
- Flexi-fit provides more freedom of movement
- Two back patch pockets
- Adjustable leg length from regular to long
- Slim-fit design is snug yet not restrictive
- 4 storage pockets
- CE certified
Standards of [product name]
- EN ISO 11612 A1 + A2, B1, C1, F1
- ASTM F1506
- NFP �2112
- NFPA�70E
- ASTM F1959/F1959M-14e1 ATPV 12CAL/CM2 (HAF 80.6%) li>
Material & washing instructions
Material & washing instructions
Size chart
Size chart
Dynamic data about product reviews still needs to be linked here.
The table below is the official Portwest size guide, you can use this as a reference to determine which size you need for Portwest clothing.
*All lengths in centimeters
**Information based on size chart from Portwest Catalogue
When in doubt and when printing/embroidery, we always recommend trying on first!
|
Mate |
Waist cm |
Waist inch |
|
|---|---|---|---|
| XS | 42 | 68 cm | 14 inch |
| 44 | 72 cm | 26 inch | |
| S | 46 | 76 cm | 30 inch |
| 48 | 80 cm | 32 inch | |
| M | - | 84cm | 33 inch |
| 50 | 88 cm | 34 inch | |
| L | 52 | 92 cm | 36 inch |
| 54 | 96 cm | 38 inch | |
| XL | 56 | 100 cm | 40 inch |
| - | 104 cm | 41 inch | |
| XXL | 58 | 108 cm | 42 inch |
| 60 | 112 cm | 44 inch | |
| 3XL | 62 | 116 cm | 46 inch |
| - | 120 cm | 47 inch | |
| 4XL | 64/66 | 124 cm | 48 inch |
| 68 | 128 cm | 50 inch | |
| 5XL | 70 | 132 cm | 52 inch |
| 72 | 136 cm | 54 inch | |
| 74 | 140 cm | 56 inch | |

About Unishore Workwear
About Unishore Workwear
Unishore Workwear has been a specialist in workwear and personal protective equipment since 1985. We offer:
- Fast delivery
- Competitive prices
- Embroidery and printing in-house
