Flame Retardant merino wool underwear for ultimate protection
Merino wool underwear is the perfect choice for those seeking Flame Retardant (FR) workwear that combines warmth, durability, and comfort. Known for its exceptional FR properties, insulation, and breathability, FR wool underwear is ideal for demanding work environments and outdoor conditions.
Merino wool is a naturally renewable fiber, harvested annually without harming the sheep. It is also biodegradable, as it consists of keratin (a protein found in animal hair) that naturally breaks down in the environment. Compared to crops like cotton, wool production requires less water, making it a more sustainable choice. Additionally, its inherent flame resistance eliminates the need for added chemicals, enhancing both safety and sustainability.
Beyond protection, Merino wool underwear is soft, moisture-wicking, odour-resistant, and dirt-repellent—keeping wearers warm, dry, and comfortable even during high-intensity tasks. Designed for durability and year-round performance, FR Merino wool underwear is the ultimate base layer for both demanding work and everyday outdoor use.
MERINO TX - Premium inherent Flame Retardant workwear
MERINO TX is a thicker Flame Retardant Merino wool terry fabric designed for warmth and versatility. It can be worn as an insulating second layer in cold conditions or as a protective outer layer for indoor work. The terry construction effectively traps air close to the skin, enhancing warmth and comfort.
- Fabric weight: 360 g/m²
MERINO FX
1
Skin protecting layer
The Merino FX range is perfect as the first layer, it offers comfort, good elasticity and breathability. Weight: 220 g/m².
2
Lightweight and Insulating
The terry fabric makes the garments lightweight and insulating, keeping the warm air trapped close to the skin.
3
Moisture wicking
The underwear keeps you warm and dry in all weather conditions, it also does not trap bad odour.
4
Washable at 60 degrees
The underwear can be gently washed at 60°C and thanks to the natural properties of wool, it requires less frequent washing.
REAL SAFETY STARTS WITH YOU
As a world-leading supplier of Inherent Flame Retardant (FR) workwear, we know that true protection starts with high-quality garments designed for maximum safety and comfort.
Starting at skin level, we take a human-centric approach to design, ensuring that every individual is at the core of our protective solutions. Our multi-layer system, Tranemo Skinsafe™, is designed to protect against flame, heat and Electric Arc injuries.
All systems undergo rigorous testing and certification at accredited institutes, where the Incident Energy Limit (ELIM) is established. The ELIM value represents the energy level a system can withstand with 0% probability of a second-degree burn, ensuring that you stay safe at work.
The Tranemo Skinsafe™ graphics highlight tested garments, but any garment made from the same high-quality, protective fabric—such as a ladies' version of an equivalent product—is also approved as part of the Skinsafe™ system.
