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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Inner Jacket: 100% polyester tech fleece
Non-marking multi-directional lugs for increased traction
verified by tests in our in-house cold chamber
PHYSICAL SPECIFICATIONS
They feel great and last forever
Synergy™ Sleeping Bag Liner Footwear/Insoles Inner Jacket: 100% polyester techThe soft and cozy Synergy Sleeping Bag Liner adds warmth, comfort and years of life to any sleeping bag. Contributing up to 5F 3C degrees of warmth to your sleeping system, the soft, stretch knit polyester also serves as a protective barrier to your expensive sleeping bags materials, absorbing the sweat and oils that would otherwise go directly into your bag and decrease its loft. Now, instead of washing and drying your entire bag or allowing that
