Fulfilled by our friends at Klymit
* 650 fill power down top and synthetic fill bottom provides exceptional warmth-to-weight ratio
* Anti-snag, two-way YKK zipper opens from the bottom or top to easily control the flow of air
* Built-out foot box for plenty of comfort where it's needed most
* Mummy hood with draft collar and draw cord reduces draft
* Packs down small with included compression sack
* Stash pocket located inside bag for easy access
