Vireo UL Sleeping Bag
Vireo UL Sleeping Bag
Feathered Friends

Vireo UL Sleeping Bag

Regular price Sale price $329.00
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

Dimensions 66" / 48" / 38"
Fill Power 950+ Goose Down
Fill Weight 62"8.0 oz / 227 g 
68" 8.7 oz / 247 g 
74" 9.4 oz / 267 g
Lining Fabric Flite 15 denier ripstop nylon
Country of Origin Made in Seattle, USA of imported materials
Packed Size 5L
Average Weight 62" 14.4 oz / 408 g 
68" 15.5 oz / 441 g 
74" 16.7 oz / 474 g
Sleeping Bag Shell Fabric Pertex® Endurance UL

UL Bags
Ultralight & Warm

Keeping You Warm With 950+ Fill Power Down

UL Bags
Shave the Grams

Made with Pertex® Endurance® UL Fabric