Sea to Summit Reactor Thermolite Liner
The “Reactor” is made from Thermolite®, a hollow core fiber that provides extraordinary warmth for its weight and remains extremely breathable. Adds up to 15 degrees F / 8 degrees C of warmth to a sleeping bag or, used alone, is the ideal warm weather bag.
•Lighter weight, more packable than fleece
•Adds up to 15 degrees F / 8 degrees C of warmth to a sleeping bag
•Mummy shape with a box foot
•Draw cord hood with mini cord lock
•Color of liner is black
•Weighs just 8.7oz
•Packs into its own 3” x 5” sil nylon stuff sack
•Adds up to 15 degrees F / 8 degrees C of warmth to a sleeping bag
•Mummy shape with a box foot
•Draw cord hood with mini cord lock
•Color of liner is black
•Weighs just 8.7oz
•Packs into its own 3” x 5” sil nylon stuff sack

