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Big Agnes Zirkel SL +20 Sleeping Bag - Regular
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Big Agnes Zirkel SL +20 Sleeping Bag - Regular

Item # 763879

$339.95

Item qualifies for annual
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Light and roomy, this high-performance bag from Big Agnes is just the ticket for gram-counters who don't want to sacrifice comfort.

  • Prime 800-fill-power goose down delivers an excellent combination of warmth, light weight, compressibility, durability and value
  • Underside insulation has been eliminated and replaced with a sleeve for the Big Agnes Air Core Pad, sold separately
  • Tightly woven, ripstop nylon microfiber shell is both windproof and water-resistant; Durable Water Repellent finish increases water resistance
  • Nylon taffeta lining is soft, breathable and features a stain-resistant finish
  • Built-in pillow sleeve lets you stuff a jacket or a pillow inside
  • Two-way, full-length YKK zipper lets bag mate with another Big Agnes bag
  • Large draft tube located behind the zipper prevents warm air from escaping and cold air from entering
  • Includes stuff sack and large storage bag

Imported.

Item 763879

Big Agnes Zirkel SL +20 Sleeping Bag - Regular Specs

Specification

Description

Temperature rating (F)20 degrees Fahrenheit
Temperature rating (C)-7 degrees Celsius
Average weight30 ounces
Average weight - metric0.85 kilogram
ShellRipstop nylon microfiber
Fill800-fill goose down
Fill weight13 ounces
LiningNylon taffeta
Fits up to5 ft. 10 in.
Shoulder girth70 inches
Hip girth66 inches
Stuff sack size7.5 x 15 inches
Sleeping bag shapeMummy
GenderUnisex
Insulation typeDown

Big Agnes Zirkel SL +20 Sleeping Bag - Regular Customer Reviews

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by PowerReviews
Big Agnes Zirkel SL +20 Sleeping Bag - Regular
 
4.5

(based on 2 reviews)

Reviewed by 2 customers

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Aug

4

2008

(3 of 3 customers found this review helpful)

 
4.0

I can finally sleep on my stomach!

By Alleyehave

from San Diego, CA

About Me Avid Adventurer

Site Member

Pros

  • Adjustable Hood
  • Lightweight
  • Stows Easily
  • Warm
  • Water Resistant

Cons

    Best Uses

    • 3 Season Camping
    • Backpacking
    • Cold Conditions

    Comments about Big Agnes Zirkel SL +20 Sleeping Bag - Regular:

    I love backpacking..but I HATE sleeping in a tent. I used to have a thermarest standard mummy bag combo, i'd wake up sore and grumpy. With this and an insulated air core I can finally sleep nearly as good as I could in my own bed. First off I like to sleep on my side or stomach, I couldn't do that with my old setup because i'd get the bag twisted and/or it'd roll off the mat and it was just a pain. You dont have to worry about rolling off of your mat in this one. It is extremely warm, I will take it on a 4season trip too and just dress in warmer layers. My buddy spilt water on my bag on accident, at first I was irate because it's down, but it wicked off with very little effort! My only one gripe, and this is pretty petty...when I slept with the zipper rolled all the way down, it kept coming undone and it was a pain everytime I had to reconnect the zipper. But it just meant I needed a summer bag and the 3 season bag was not needed if I wasn't going to zip it up anyways :)

    • What Is Your Gear Style:
    • Minimalist

    Bottom Line Yes, I would recommend this to a friend

    (3 of 3 customers found this review helpful)

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    Feb

    5

    2009

    (1 of 4 customers found this review helpful)

     
    5.0

    Backpacking will never be the same

    By The kenso

    from Philadelphia, PA

    About Me Avid Adventurer

    Pros

    • Adjustable Hood
    • Lightweight
    • Roomy
    • Stows Easily
    • Warm
    • Water Resistant

    Cons

      Best Uses

      • 3 Season Camping
      • Backpacking
      • Winter Camping

      Comments about Big Agnes Zirkel SL +20 Sleeping Bag - Regular:

      Wow!

      This bag is warm and light and versatile:

      I'm a cold sleeper, but this thing keeps me warm in 10 degree weather. When it's colder, you can easily slip another lightweight bag inside to take it down to subzero temps, and still save weight.

      I never roll off of my pad. I've never slept better out in the woods. This is a gamechanger.

      • What Is Your Gear Style:
      • Minimalist

      Bottom Line Yes, I would recommend this to a friend

      (1 of 4 customers found this review helpful)

      Was this review helpful? Yes / No

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      Please let us know what kind of issue this is:

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