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Vireo UL Sleeping Bag - Previous Model

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Vireo UL Sleeping Bag - Previous Model

This is the previous model of the Vireo UL. For the new model with more colors and sizes, check out the NEW Vireo UL Minimalist Bag

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 25ºF / -4ºC, the upper half 45ºF / 7ºC) the Vireo shaves every last ounce. For maximum efficiency and warmth, pair the bag with a down jacket to not only keep you cozy but also minimize extra gear and weight when it matters most. 

UL: Ultralight. Pertex® Endurance® 10 denier water-resistant/breathable fabric.

Best Uses: Ultralight Backpacking, Alpinism, Emergency Bivy


"For those who have their sights on first ascents, ultralight pursuits, or savings in weight and bulk with respect for RDS certified down, the top-shelf 900-plus* fill Vireo could be your ticket."
-GearJunkie

Read the Review!
*We currently use 950-plus fill power goose down for the Vireo UL

Details

  • No zipper to conserve weight and bulk
  • Drawcord on open end to cinch off apertures
  • Designed to be worn with a down jacket for upper-body warmth
  • Differential fills - lower half is filled to 25ºF / -4ºC while the top half is filled to 45ºF / 7ºC
  • Stuff sack and cotton storage bag included

Additional Info

Interior Length 68" 68" / 173 cm
74" 74" / 188 cm
Dimensions 66" shoulder / 48" hip / 38" footbox
Zipper None
Shell Pertex® Endurance UL
Lining Flite 15 denier ripstop nylon
Fill Power 950+ Goose Down
Origin Made in Seattle, USA of imported materials
Temp Rating 25ºF (-4ºC) / 45ºF (7ºC)
Fill Weight 68" 8.7 oz / 247 g 
74" 9.4 oz / 267 g
Average Weight 68" 15.6 oz / 441 g 
74" 1 lb 0.7 oz / 474 g
Packed Size 5L
Select Length
Select Color
From $109.39

Original: $364.65

-70%
Vireo UL Sleeping Bag - Previous Model—

$364.65

$109.39

Product Information

Shipping & Returns

Description

This is the previous model of the Vireo UL. For the new model with more colors and sizes, check out the NEW Vireo UL Minimalist Bag

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 25ºF / -4ºC, the upper half 45ºF / 7ºC) the Vireo shaves every last ounce. For maximum efficiency and warmth, pair the bag with a down jacket to not only keep you cozy but also minimize extra gear and weight when it matters most. 

UL: Ultralight. Pertex® Endurance® 10 denier water-resistant/breathable fabric.

Best Uses: Ultralight Backpacking, Alpinism, Emergency Bivy


"For those who have their sights on first ascents, ultralight pursuits, or savings in weight and bulk with respect for RDS certified down, the top-shelf 900-plus* fill Vireo could be your ticket."
-GearJunkie

Read the Review!
*We currently use 950-plus fill power goose down for the Vireo UL

Details

  • No zipper to conserve weight and bulk
  • Drawcord on open end to cinch off apertures
  • Designed to be worn with a down jacket for upper-body warmth
  • Differential fills - lower half is filled to 25ºF / -4ºC while the top half is filled to 45ºF / 7ºC
  • Stuff sack and cotton storage bag included

Additional Info

Interior Length 68" 68" / 173 cm
74" 74" / 188 cm
Dimensions 66" shoulder / 48" hip / 38" footbox
Zipper None
Shell Pertex® Endurance UL
Lining Flite 15 denier ripstop nylon
Fill Power 950+ Goose Down
Origin Made in Seattle, USA of imported materials
Temp Rating 25ºF (-4ºC) / 45ºF (7ºC)
Fill Weight 68" 8.7 oz / 247 g 
74" 9.4 oz / 267 g
Average Weight 68" 15.6 oz / 441 g 
74" 1 lb 0.7 oz / 474 g
Packed Size 5L