Sea to Summit Reactor Liner

Sea to Summit Reactor Liner

Thermolite fiber sleeping bag sheet, for a 12% heat gain and to protect your sleeping bag.

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Availability: In stock

The opinion of Aventure Nordique

Sea To Summit's Reactor Liner sheet increases the temperature inside your sleeping bag. Sea To Summit claims an increase in insulation of around 12% in summer and 6% in spring/autumn. In our experience, this meat sack adds around 4/5°C of warmth, which is no mean feat in cold weather!

The Thermolite fabric used is as effective as fleece, but has the advantage of being lighter and more compact. This bag replaces the traditional meat bag made of fleece, cotton or silk. For use when hiking, camping... HeiQ Fresh technology provides long-lasting odor control.

Technical details

Manufacturer Sea to Summit
Product name Reactor Liner
Form Mummy
Fabric Thermolite
  • 50% Thermolite Pro Yarn
  • 50% Thermolite EcoMade
Colour Black
Length Standard : 206 cm
Width Standard : 80 cm
Machine washable Oui
Folded 17 x 9 cm
Weight Standard : 265 g
Additional information

Choice of size

  • Compact: for user up to 177 cm
  • Standard: for user up to 198 cm

Supplied with storage bag

Warranty 2 years


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