Helly Hansen
Helly Hansen Fyre Work Pants Cl 1 77449
Helly Hansen Fyre Work Pants Cl 1 77449
SKU:77449-44-367
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Helly Hansen Fyre High Visibility Work Pants Cl 1
When you're working in hazardous environments, your work trousers need to do more than just fit well. The Helly Hansen Fyre Work Pants Cl 1 77449 combine flame retardant protection with high visibility features, keeping you safe and visible on site. These multinorm work pants are engineered for professionals who demand serious protection without compromising on comfort. The 2-way stretch fabric moves with you, whilst the inherently flame retardant material offers defence against thermal hazards, including electric arc protection. With thoughtfully placed pockets, adjustable knee protection, and an extendable hem, these stretch work trousers adapt to your job demands. Whether you're dealing with welding, electrical work, or other high-risk tasks, these long work pants deliver comprehensive safety in one reliable pair.
Key Features
- 2-way stretch fabric for unrestricted movement throughout your shift
- Flame retardant protection with electric arc safety capabilities
- Adjustable knee pockets with 5 cm positioning flexibility
- Extendable hem length allows 5 cm adjustment for perfect fit
- Wide rear belt loop provides enhanced stability during demanding tasks
Recommendations from our Unishore Expert
These work trousers are built for professionals who can't afford to compromise on safety. The blend of materials creates a robust garment that balances protection with wearability, so you're not sacrificing comfort for compliance. The adjustable knee pockets are genuinely useful, allowing you to position your knee protection exactly where it needs to be for your specific role. The extendable hem is a practical feature that means these trousers work regardless of your exact measurements. The wide rear belt loop keeps everything secure, which matters when you're moving around a busy work site. With multinorm certification covering flame protection, electrical arc hazards, and welding situations, you're covered across multiple risk scenarios. The high visibility design means you remain clearly visible to colleagues and equipment operators, which is just as important as the physical protection the garment provides.
Product Features
- Material - 45% Modacrylic, 33% Cotton, 18% Polyamide, 3% Elastane, 1% Other Fibres, 310 g/m²
- Fit - Regular
- Pockets - Hand pockets, thigh pocket with hook and loop closure, accessible knee pockets
- Closure - Covered zip fastening
- Length - Normal
- Leg Length - Long
- Article Number - 77449
Standards and Safety
- High visibility protection ensures visibility on site according to EN 20471 Class 1
- Flame retardant properties protect against surface contact heat, convection and radiation according to EN 11612 A1 B1 C1 F1
- Electric arc protection shields against arc flash hazards according to IEC 61482 APC 1, EBT 9 cal/cm² in combination with reference 77249
- Limited protection against welding hazards provided according to EN 11611 Class 1 A1
- Antistatic properties protect against build-up of static electricity according to EN 1149-5
Characteristics
Characteristics
- 2-way stretch fabric
- Wide belt loop at center back for extra stability and strength
- Insert in the crotch for freedom of movement
- Thigh pocket with Velcro closure and multiple pockets
- ID card loop
- Ruler pocket
- Articulated knees for optimal mobility
- Knee pockets that extend from be accessible from the inside
- The position of the knee pad can be adjusted by 5 cm for optimal mobility
- Possibility to increase the leg length by 5 cm
Standards:
- EN ISO 20471:2013 Class 1
- IEC 61482-2:2018 APC 1, EBT 9 cal/cm2 in combination with 77249
- EN 11612:2015 A1 B1 C1 F1
- EN 11611:2015 Class 1, A1
- EN 1149 -5:2018
Material & washing instructions
Material & washing instructions
Base material: 45% Modacrylic, 33% Cotton, 18% Polyamide, 3% Elastane, 1% Other Fibers - 310 g/m2
Size chart
Size chart
The table below is the official Helly Hansen size chart, you can use it as a reference to determine which size you need for Helly Hansen clothing
Please note: we recommend trying on before personalization, no complaints can be made based on the size chart
*All lengths in centimeters unless otherwise stated
**Information based on size chart from the Helly Hansen Catalog, this may vary per model
***If you wish to personalize your clothing, we always advise you to try it on first
Size |
2 Chest |
4 Waist |
5 Hips |
6 Inner leg length |
1 Length |
|---|---|---|---|---|---|
| C38 | 76 cm | 64 cm | 29.9 cm | 76 cm | 158 cm |
| C40 | 80 cm | 68 cm | 86 cm | 77 cm | 162 cm |
| C42 | 84 cm | 72 cm | 90 cm | 78 cm | 166 cm |
| C44 | 88 cm | 76 cm | 94 cm | 79 cm | 170 cm |
| C46 | 92 cm | 80 cm | 98 cm | 80 cm | 174 cm |
| C48 | 96 cm | 84 cm | 102 cm | 81 cm | 180 cm |
| C50 | 100 cm | 88 cm | 106 cm | 82 cm | 180 cm |
| C52 | 104 cm | 92 cm | 110 cm | 83 cm | 184 cm |
| C54 | 108 cm | 96 cm | 114 cm | 84 cm | 184 cm |
| C56 | 112 cm | 100 cm | 118 cm | 85 cm | 188 cm |
| C58 | 116 cm | 104 cm | 122 cm | 86 cm | 188 cm |
| C60 | 120 cm | 108 cm | 126 cm | 87 cm | 192 cm |
| C62 | 124 cm | 112 cm | 130 cm | 88 cm | 192 cm |
| C64 | 128 cm | 116 cm | 134 cm | 88 cm | 193 cm |
| C66 | 132 cm | 120 cm | 138 cm | 88 cm | 194 cm |
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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
