Trift Thermal Top – Women

The Mammut Trift Thermal Top are a breathable base layer designed for cold-weather activity where warmth, comfort, and temperature regulation are essential. Developed for active use outdoors, they provide reliable next-to-skin performance in demanding conditions.

Constructed from a merino wool and polyamide blend, they balance natural insulation with technical durability. The merino wool delivers warmth and odour resistance, while synthetic fibres enhance drying speed and long-term resilience.

Seamless construction enables body-mapped material zoning for improved temperature regulation during movement, ensuring consistent comfort across a range of intensities.

The merino wool is sourced from suppliers committed to animal welfare and mulesing-free practices.

FEATURES:

• Merino wool and polyamide blend for balanced warmth, odour control, moisture management and durability
  
• Seamless construction for enhanced next-to-skin comfort
  
• Mammut Phase Weave™ technology integrating multiple material properties within a single fabric structure