Description
The Thermolite Reactor Liner is made from 80g/m² Thermolite®—the lightest weight Thermolite® hollow core fabric available, providing amazing warmth.
The Thermolite Reactor Liner 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 a sleeping bag or can be used alone as a warm weather bag. Our bestselling sleeping bag liner!
FEATURES
- Adds warmth to a sleeping bag
- Mummy shape with a box foot
- Draw cord hood with mini cord lock
- Packs into its own UltraSil® stuff sack
- Lighter in weight, more packable than fleece
Specifications:
- Weight: Reg: 248g, Long: 285g
- Dimensions: Reg: 80cm x 210cm, Long: 80cm x 270cm
- Material: 100% Polyester
- Extra Warmth: Up to 8°C






Reviews
There are no reviews yet.