On technical winter trips, every bit of warmth matters, which is why the Western Mountaineering Hot Sac Vapor Barrier Liner is a must-have. Whether we’re hunkered down for the night or facing unexpected conditions, this liner works overtime to stop heat loss from evaporative cooling, keeping us warmer longer. The gold reflective lining goes even further by reflecting our body heat back to us, ensuring we’re not wasting energy as temperatures drop.
Price: $120.00 from Backcountry
| Merchant | Price | |
|---|---|---|
| $120.00 | Visit Store |
Cozy into Western Mountaineering's Sonora Sleeping Bag Liner at night, and you might think you're waking up in your bed even though you're camping. This liner's polyester construction feels as soft as your bed sheet back home, and it adds warmth if you're...
For cuddly nights in the backcountry, we zip our bags together and cozy up in this liner. The sheet-like cotton blend regulates temperature so we don't overheat, letting us stay snuggling throughout the night.
Cozy into Western Mountaineering's Sonora Sleeping Bag Liner at night, and you might think you're waking up in your bed even though you're camping. This liner's polyester construction feels as soft as your bed sheet back home, and it adds warmth if you're...