First Ascent Thermolite Sleeping Bag Liner

1006156
First Ascent Thermolite Sleeping Bag Liner - default
First Ascent Thermolite Sleeping Bag Liner - default

Product Information


The Thermolite sleeping bag liner is specially designed for extreme environments as it adds up to 15C of warmth to a sleeping bag.
  • Size - 102x220cm
  • Designed for extreme conditions
  • Coolmax technology for superior heat regulation
  • Can be used as sleeping bag by itself
  • Permanent thermal insulation
  • High water vapor transmission
  • Lightweight

First Ascent Thermolite Sleeping Bag Liner

1006156
The Thermolite sleeping bag liner is specially designed for extreme environments as it adds up to 15C of warmth to a sleeping bag.
  • Size - 102x220cm
  • Designed for extreme conditions
  • Coolmax technology for superior heat regulation
  • Can be used as sleeping bag by itself
  • Permanent thermal insulation
  • High water vapor transmission
  • Lightweight