Thermolite Reactor Compact Plus - Sleeping Bag Liners - Cotton & Silk - Sea To Summit UK

Thermolite Reactor Compact Plus

Increase your sleeping bag performance with dual weight Thermolite® fabric.


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183 x 92 cm
Cool Weather
263 g
Selling Price

The Reactor CompactPlus can increase sleeping bag performance by up to 11°C with dual-weight Thermolite® fabric. Our regular 80g/ m² is combined with panels of 110g/m² Thermolite® in the core body and foot box areas adding extra warmth, while the ergonomic design shaves off excess weight.  Ideal for gram counters under 6 feet tall.

  • First dual fabric sleeping bag liner
  • 110g/m2 Thermolite® panels in core body and foot areas
  • Foot and torso areas are warmer
  • Compact, shorter design is ideal for women and youth
  • Packs into its own Ultra-Sil® stuff sack


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Silk Stretch Liner

The ultimate in liner comfort with ripstop silk and stretch panels.


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Thermolite® Reactor Fleece Liner

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Increase the warmth of your sleeping bag and the get a better nights sleep with this light weight liner.


Thermolite® Reactor

Increase the warmth of your sleeping bag and your sleeping comfort.