Helly Hansen Lifa Merino Thermal Pants
When you're working hard in cold conditions, you need thermal trousers that keep up with you. The Helly Hansen Lifa Merino Pants 75506 combines merino wool with innovative Lifa technology to deliver genuine comfort during intensive work. The merino wool provides natural warmth whilst the Lifa system actively manages moisture, whisking perspiration away from your skin so you stay dry and comfortable. These active long underwear pants are engineered for professionals who refuse to compromise between performance and comfort. The blend of 57% merino wool and 43% polypropylene creates a fabric weighing 215 g/m2 that's built to handle demanding tasks on cold days. Flat seams eliminate irritation during movement, whilst the elastic waist offers a secure yet flexible fit that moves with you, not against you.
Key Features
- LifaStay Warm technology regulates body temperature effectively
- Merino wool and Lifa blend manages moisture during exertion
- Elastic waist provides comfort and freedom of movement
- Flat seams minimise chafing during intense activity
- Gusset inset enhances fit and mobility
Recommendations from our Unishore Expert
These thermal pants excel when you're tackling demanding work in cold environments. The material composition means you benefit from natural temperature regulation without that clammy feeling that lesser base layers create. The flat seam construction matters more than you might think, especially during repetitive movements. We particularly recommend pairing these with the Lifa Merino Crewneck or Lifa Merino Half Zip for a complete layering system that works in harmony. If you're regularly exposed to cold conditions and need active long underwear that performs without fuss, this is a solid choice.
Product Features
- Material - 57% merino wool, 43% polypropylene, 215 g/m2
- Fit - Regular
- Length - Normal
- Leg Length - Full length to ankle
- Article Number - 75506