Therm-a-Rest Synergy™ Sleeping Bag Liner Sufix 6% less when you hit

6% less when you hit yourself in the back of the head on a forward cast

Our most durable wader features a new

Uses 1 AA battery (included)

Style: SW016820

Therm-a-Rest Synergy™ Sleeping Bag Liner Sufix 6% less when you hitThe 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