Fristads
Fristads Flamestat high vis trousers CL.1 2176 ATHS 121355
Fristads Flamestat high vis trousers CL.1 2176 ATHS 121355
SKU:121355-44-GN
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Fristads Flamestat High Visibility Work Trousers Class 1 2176 ATHS 121355
These Fristads Flamestat high visibility work pants deliver comprehensive protection for professionals working in hazardous environments. Built with inherent flame retardant properties, these long work trousers are specifically engineered for ATEX-compliant settings without metal fastenings. The fabric resists dirt, oil and moisture, keeping you protected throughout your shift. Featuring pre-shaped knees with reinforced Cordura pockets and internal openings for knee protectors, this garment prioritises both safety and comfort. Practical details include a hammer loop, thumb pocket for tools, and a phone pocket with hook-and-loop fastening. The reflective tape runs along the legs with double stitching for enhanced visibility, whilst the adjustable leg length with 5cm hem allowance ensures a proper fit for different heights.
Key Features
- Inherent flame retardant protection in ATEX environments without metal details
- Water and oil repellent fabric resists dirt and moisture during demanding work
- Reinforced Cordura knee pockets with internal openings for protective inserts
- Practical pockets include hammer loop, thumb pocket and phone pocket
- Reflective striping with double stitching for enhanced workplace visibility
Recommendations from our Unishore Expert
These Fristads work trousers stand out for professionals who need reliable protection without compromising on practical functionality. The inherent flame retardant treatment means protection is built into the fabric itself, not applied as a coating, so durability remains consistent throughout the garment's life. The reinforced knee areas are particularly valuable if you're wearing protective inserts regularly, as the internal opening prevents constant friction damage. We'd recommend these trousers if you're working in welding, electrical arc environments, or any ATEX-classified workspace where standard workwear simply won't do. The water-repellent finish keeps you drier in varying conditions, whilst the thoughtful pocket placement means your tools and essentials stay within reach without snagging or shifting.
Product Features
- Fabric Composition - 45% modacrylic, 35% cotton, 18% polyamide, 2% antistatic fibre; Reinforcement: 79% cotton, 20% polyamide, 1% antistatic fibre (300 g/m²)
- Pockets - Thumb pocket, cell phone pocket, leg pocket with flap, cargo pockets with flaps
- Leg Length - Long leg length with adjustable 5cm hem allowance
- Key Details - Hammer loop, D-ring on waistband, pre-shaped knees, reinforced Cordura knee pockets with internal openings
- Fastening - Hidden press stud closure on leg pocket
- Reflective Details - Reflective striping with double stitching
- Metal-Free - No metal components for ATEX compliance
- Article Number - 121355
Standards and Safety
- Electrical arc protection up to Class 1 levels per IEC 61482-1-2
- High visibility Class 1 rating with fluorescent and reflective elements per EN 20471
- Flame retardant properties tested to EN 11612 for protection against heat and flames
- ATEX compliance with metal-free design for potentially explosive atmospheres
- Antistatic properties per EN 1149-5 to minimise electrostatic risks
- Welding protection certified to EN 11611 Class 1
- Limited flame spread protection per EN 14116 Index 1
- Chemical splash protection against liquid chemicals per EN 13034 Type PB
- Knee protection compatibility certified to EN 14404 when used with approved inserts
- Industrial washable and tested to ISO 15797 for durability after 50 wash cycles
OEKO-TEX STANDARD 100 CERTIFIED
OEKO-TEX® Standard 100 is a globally recognised health certification that confirms that every component of our clothing, from the fabric to the buttons and zips, has been tested and is free from harmful substances. This certification guarantees that our clothing is safe for your skin and health.
Characteristics
Characteristics
- Dirt, oil and water repellent
- 2 front pockets
- D-ring at waistband
- 2 Cordura reinforced back pockets with flaps
- Leg pocket with flap
- Hammer loop
- Reinforced ruler pocket
- Pre-shaped knees
- Cordura reinforced knee pockets with inside opening for knee pads
- Metal free
- Approved according to:
- EN 14404
- EN 61482-1-2 Class 1
- EN ISO 11612 A1, B1, C1, F1
- EN ISO 1611 A1 Class
- EN 1149-5
- EN 13034 Type PB
EN ISO 20471 cl1 - Industrial washable
- OEKO-TEX
Material & washing instructions
Material & washing instructions
45% modacrylic, 35% cotton, 18% polyamide, 2% antistatic fibre. Reinforcement: 79% cotton, 20% polyamide, 1% antistatic fiber. (300 g/m2.)
Size chart
Size chart
Dynamic data about product reviews still needs to be linked here.
The table below is the official size chart from Fristads , you can use it as a reference to determine which size you need for Tricorp workwear.
Please note: we recommend trying on before personalization. Complaints cannot be made based on the size chart.
*All lengths in centimeters unless otherwise stated
**Information based on size chart from the Fristads Catalog, this may vary per model
***If you wish to personalize your clothing, we always advise you to try it on first.
Normal Length
| A. Regular (normal waist)* 176-184 cm | B. Bust size cm | C. Waist circumference cm | D. Hip circumference cm | E. inner leg length cm |
|---|---|---|---|---|
| C40 | 80 | 68 | 88 | 80 |
| C42 | 84 | 72 | 91 | 80 |
| C44 | 88 | 76 | 94 | 80 |
| C46 | 92 | 80 | 98 | 80 |
| C48 | 96 | 84 | 102 | 82 |
| C50 | 100 | 88 | 106 | 82 |
| C52 | 104 | 92 | 110 | 82 |
| C54 | 108 | 97 | 114 | 82 |
| C56 | 112 | 102 | 118 | 84 |
| C58 | 116 | 108 | 122 | 84 |
| C60 | 120 | 114 | 126 | 84 |
| C62 | 124 | 120 | 130 | 84 |
| C64 | 128 | 126 | 134 | 84 |
| C66 | 132 | 132 | 138 | 84 |
| C68 | 136 | 138 | 142 | 84 |
Longer length
| A. Long (normal waist)** A. 184-192 cm | B. Bust size cm | C. Waist circumference cm | D. Hip circumference cm | E. Inner leg length cm |
|---|---|---|---|---|
| C144 | 88 | 76 | 94 | 85 |
| C146 | 92 | 80 | 98 | 85 |
| C148 | 96 | 84 | 102 | 87 |
| C150 | 100 | 88 | 106 | 87 |
| C152 | 104 | 92 | 110 | 87 |
| C154 | 108 | 97 | 114 | 87 |
| C156 | 112 | 102 | 118 | 89 |
| C158 | 116 | 108 | 122 | 89 |
| C160 | 120 | 114 | 126 | 89 |
| C162 | 124 | 120 | 130 | 89 |
| C164 | 128 | 126 | 134 | 89 |
| C166 | 132 | 132 | 138 | 89 |
| C168 | 136 | 138 | 142 | 89 |
Shorter length
| A. Short (slightly wider waist)*** 168-176 cm | B. Bust size cm | C. Waist circumference cm | D. Hip circumference cm | E. Inner leg length cm |
|---|---|---|---|---|
| D84 | 84 | 78 | 93 | 76 |
| D88 | 88 | 82 | 96 | 76 |
| D92 | 92 | 86 | 100 | 76 |
| D96 | 96 | 90 | 104 | 78 |
| D100 | 100 | 94 | 108 | 78 |
| D104 | 104 | 98 | 112 | 78 |
| D108 | 108 | 103 | 116 | 78 |
| D112 | 112 | 108 | 120 | 80 |
| D116 | 116 | 114 | 124 | 80 |
| D120 | 120 | 120 | 128 | 80 |
| D124 | 124 | 126 | 132 | 80 |
| D128 | 128 | 132 | 136 | 80 |
| D132 | 132 | 138 | 140 | 80 |
| D136 | 136 | 144 | 144 | 80 |
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

