Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner



  • Adds up to 15°C / 25°F warmth to a sleeping bag
  • Super-insulative 110g/m2 THERMOLITE throughout for extra warmth
  • Mummy shape with a box foot
  • Draw cord hood with mini cord lock
  • Extends life of sleeping bags by keeping them clean
  • Contrasting colour along the top edge makes it easier to find the opening
  • Packs into its own Ultra-Sil™ stuff sack
  • Easy care, machine washable

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