Description
SEA TO SUMMIT THERMOLITE REACTOR 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 fleeceRead More
We only have regular in stock, but drop us a line if you need large!
| WEIGHT | REG: 248G, LONG: 285G |
|---|---|
| DIMENSIONS | REG: 80 X 210CM LONG: 80 X 270CM |
| MATERIAL | 100% POLYESTER |
| EXTRA WARMTH | UP TO 8’Çí«íˆ?í_?C |


Our most popular sleeping bag liner! 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.