Minimalism; a style or technique that is characterized by extreme sparseness and simplicity. The Vireo was designed with a single purpose in mind; fast and light alpine climbs where every gram counts. With no hood, no zipper and a variable fill (the lower half is rated at 25, the upper half 45) the Vireo shaves every last ounce. Designed to primarily be used with our down jackets, the Vireo has an under-filled upper half that draws around the shoulders to maximize efficiency and trap more of the core heat unlike traditional “half-bags”. This compact, ultralight system is ideal for cyclists or emergency use and remains a staple for the dedicated alpinists that helped us develop this bag.
Availability: Select color & length for availability
|Dimensions||64" / 48" / 38"|
|Sleeping Bag Shell Fabric||Pertex® Endurance UL|
|Lining Fabric||Flite 15 denier ripstop nylon|
|Fill Power||900+ Goose Down|
|Fill Weight||62" 8.0 oz / 227 g
68" 8.7 oz / 247 g
74" 9.4 oz / 267 g
|Average Weight||62" 14.4 oz / 408 g
68" 15.5 oz / 441 g
74" 16.7 oz / 474 g
|Packed Size||7" x 10"|
|Country of Origin||Manufactured in the USA from imported materials|
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