Sea To Summit Thermolite Reactor Sleeping Bag Liner

The Sea To Summit Thermolite Reactor provides exceptional warmth for its weight and remains breathable. This Thermollite liner 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 Packs into its own 3 in x 5 in sil nylon stuff sack