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REI Lightweight Fleece Bag Liner - Mummy

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Use our REI® Lightweight Fleece Liner inside your mummy sleeping bag for added warmth or use it as a sleep sheet while traveling.

  • Adds 10° F of warmth to your sleeping bag's comfort rating
  • Soft, non-pilling polyester microfleece provides good thermal retention, continuing to insulate even if wet
  • Minimize wear and tear of your mummy sleeping bag by sliding liner inside—keeps bag clean, too!
  • Use liner alone when snoozing in questionable hotel rooms or hostels
  • Features drawstring around hood and snap closure
  • Comes with nylon stuff sack


Item 739503


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REI Lightweight Fleece Bag Liner - Mummy Specs
Best use
Up to 10 degrees
8 x 10 inches
Polyester microfleece
82 x 30 inches
15 ounces
Sleeping bag shape
Added warmth (F)
Stuff sack size

REI Lightweight Fleece Bag Liner - Mummy

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