Boost your sleeping bag’s performance with the Sea to Summit Reactor Thermolite sleeping bag liner.
Adds warmth to a sleeping bag
Lighter and more packable than fleece
Mummy shape with boxed foot
Draw cord hood with cord lock
Includes UltraSil Cordura stuffsac
80g/m² Thermolite® material
Dimensions: 210 x 90cm
* Tip: It is simpler to wash a liner than a sleeping bag.