Lighter weight, more packable than fleece
Adds up to 14 degrees of warmth to a sleeping bag
Mummy shape with a box foot
Draw cord hood with mini cord lock
Weighs just 9 oz, packs into its own 3'' x 5'' sil nylon stuff sack

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.88 inch
Height : 3.62 inch
Length : 6.06 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B000NQQ4VK

Product Description

Our best selling sleeping bag liner! The “Reactor” is made from the lightest weight Thermolite, that DuPont has yet approved. Thermolite is a hollow core fiber that provides extraordinary warmth for its weight and remains extremely breathable. Adds up to 15 degrees of warmth to a sleeping bag or, used alone, is the ideal warm weather bag.