Sea to Summit Reactor Plus Compact Thermolite Mummy Liner


  • First dual fabric sleeping bag liner. Adds overall warmth to a sleeping bag
  • 10g/m2 Thermolite panels in torso and foot areas
  • Compact, shorter design is ideal for women or anyone under 6 foot tall
  • Packs into its own Ultra-Sil stuff sack
  • Weight: 9.3 oz / 263 g. Dimensions: 72 in x 36 in (183 cm x 90cm)

Pros – light weight, added warmth

Cons – You do not really need this item on the Appalachian Trail.  Unless you cannot tolerate cold weather at all.  However, it does come in handy during summer nights as an ultra light sleeping bag.

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  • Specs

    Best Use Backpacking
    Sleeping Bag Shape Mummy
    Added Warmth (F) Up to 20 degrees
    Added Warmth (C) Up to 11.1 degrees
    Stuff Sack Size 4 x 6 inches
    Material(s) Polyester
    Dimensions 72 x 36 inches
    Weight 9.3 ounces
    Weight – Metric 0.26 kilograms


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