Sleeping bag liner Thermolite® Reactor Liner 210x90cm

The Reactor is made from 80g/m² THERMOLITE®—the lightest weight THERMOLITE® fabric available. THERMOLITE® is a hollow core fibre that provides amazing warmth for its weight and remains extremely breathable. The Reactor adds up to 8°C of warmth to your sleeping bag or can be used alone as a warm weather bag.

Lighter weight, more packable than fleece
Mummy shape with a box foot
Drawcord hood with mini cord lock
Extends life of sleeping bags by keeping them clean
Contrasting colour along the top edge makes it easier to find the opening
Adds warmth to a sleeping bag
Packs into its own UltraSil® stuff sack
Machine washable