These women’s multinorm hi-vis trousers are made for demanding work where heat, flame, electric arc and static are real risks. They are developed to perform safely and reliably in ATEX-classified environments. The flame resistance is built into the fibres, so it stays part of the fabric for the life of the garment.
The outer fabric repels water and grime, so the trousers stay cleaner for longer. Stretch panels in the crotch and seat help you bend, kneel and climb freely. Reinforced knees and a practical set of tool pockets keep them useful on a busy shift.
Key features
- Stretch panels in the crotch and seat give you more freedom when bending and kneeling
- Outer knee protection pockets with CORDURA® reinforcement hold knee pads in place and resist wear
- CORDURA®/Kevlar®/Protal® reinforcement on the knees adds durability where trousers wear fastest
- Water and grime-repellent outer fabric helps the trousers stay cleaner in wet, dirty work
- Metal-free construction with a plastic zip fly, suited to sensitive and ATEX-classified areas
- Leg pocket with bellows, flap and a phone pocket keeps your phone and essentials secure
- Reinforced ruler pocket with two knife positions and a pen pocket, plus back and inset pockets
- Flame-resistant reflective tapes sewn with double seams, a removable ID pocket for FR clothing, loops with one D ring and external certification labels for easy checks
Materials and performance
46% FR polyester, 29% modacrylic, 24% cotton and 1% antistatic. Flame-resistant, antistatic fabric weighing 315 g/m². PFAS-free.
Standards and protection
Certified to EN ISO 20471 Class 2, EN ISO 11612 A1, B1, C1, F1, EN 1149-5 and EN 61482-2 APC 1 (ELIM 6,5 cal/cm², ATPV 8,6 cal/cm²), plus EN 14404-3 when worn with Blåkläder knee protection 4027, 4037 and 4057. Class 2 and 3 garments in orange colourways comply with RIS-3279-TOM issue 2, and the fabric is tested to OEKO-TEX Standard 100.
Fit and sizing
All Blåkläder trousers fit on the small side. Please order at least one waist size bigger than usual. See our Blåkläder Sizing Guide for detailed information.
Knee protection
For kneeling work, fit Blåkläder knee pads 4027, 4037 or 4057 into the outer knee pockets. The pockets position the pads over your knees and are reinforced to cope with rough surfaces.
Care
- Machine wash at 60°C
- Do not bleach
- Tumble dry at low temperature
- Do not iron
- Do not dry clean
- Suitable for industrial tumble drying
Add your logo
If you’d like to add your logo to the Blåkläder 1788 Multinorm Inherent Trousers Stretch, please contact us.

































































