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Big Agnes Mystic SL +15 Sleeping Bag - Regular
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Big Agnes Mystic SL +15 Sleeping Bag - Regular

Item # 763871

$389.95

Item qualifies for annual
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Ideal for cold weather, the Big Agnes Mystic integrates your sleeping pad to improve the heating efficiency of the insulation you carry.

  • Sleeping bag has no underside insulation; in its place, a sleeve holds the Big Agnes REM Air Core Pad or any 20 in. wide pad, sold separately
  • Continuous oversize draft wedge insulates the connection between the bag and pad to prevent cold air from entering
  • Lightweight 15°F modified mummy design features ultrawarm 800-fill-power goose down insulation—perfect for cold, dry climates
  • Ripstop nylon shell with a Durable Water Repellent finish sheds water; breathable nylon lining is soft against the skin
  • Built-in pillow sleeve lets you stuff a jacket or a backcountry pillow inside and keeps it in place all night long
  • Contoured, down-filled collar at the top of the bag seals around the neck to prevent warm air from escaping and cold air from entering
  • Features a two-way, full-length, locking zipper with a big, easily grabbed zipper pull
  • Large 3 in. diameter draft tube located behind the zipper prevents warm air from escaping and cold air from entering
  • Fabric stiffeners on both sides of the zipper prevent zipper snags
  • Bag will zip to another Classic Series bag if they zip along opposite sides
  • Includes nylon stuff sack and cotton storage bag

Imported.

Item 763871

Big Agnes Mystic SL +15 Sleeping Bag - Regular Specs

Specification

Description

Temperature rating (F)15 degrees Fahrenheit
Temperature rating (C)-9 degrees Celsius
Average weight2 lbs. 4 oz.
Average weight - metric1.02 kilograms
ShellRipstop nylon
Fill800-fill goose down
Fill weight15 ounces
LiningNylon
Fits up to5 ft. 10 in. feet
Shoulder girth70 inches
Hip girth66 inches
Stuff sack size8 x 17.5 inches
Sleeping bag shapeMummy
GenderUnisex
Insulation typeDown

Big Agnes Mystic SL +15 Sleeping Bag - Regular Customer Reviews

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by PowerReviews
Big Agnes Mystic SL +15 Sleeping Bag - Regular
 
4.5

(based on 2 reviews)

Reviewed by 2 customers

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Mar

14

2009

(2 of 2 customers found this review helpful)

 
4.0

Comfortable and light

By SoCalKen

from Redondo Beach, CA

About Me Casual Adventurer

Site Member

Pros

  • Comfortable
  • Lightweight

Cons

    Best Uses

    • 3 Season Camping
    • Backpacking

    Comments about Big Agnes Mystic SL +15 Sleeping Bag - Regular:

    Love that it integrates with my favorite pad: the regular (not mummy) Big Agnes Insulated Air Core.

    What it is/how it works: Instead of an insulated bottom, it has a big sleeve, into which you slide your Air Core pad. This "system" saves you weight; no reason to carry insulation that provides minimal insulation when compressed...or so I hear. :-)

    Me (so you can compare to you): I'm a two-backpacking-trips-a-year backpacker (the latter is for one week). The fact that I care the regular Air Core tells you that comfort remains a priority with me, even as I try to lighten my pack.

    What I also love: It is roomy inside...one of the roomiest of non-mummies, and at 2.25 lbs, not much more than a mummy. The bag and pad total 4.0 lbs. Of course you can do better, but for me this is the right compromise between weight and comfort.

    What I also also love: I like the pillow stuff sack. Stuff your daytime/extra clothes and your DriDucks rain jacket in there, and now you have a great pillow for no additional weight.

    Does it work? The bag and pad worked perfectly together.

    Caveat: Used to have a +5 deg-F synthetic and could sleep with no clothing, and be warm throughout a High Sierra night. This bag, a +15, requires me to wear my long underwear and possum-wool hat...and sometimes my down vest--which is normal these days when you want to backpack lighter.

    • Gift:
    • No
    • What Is Your Gear Style:
    • Comfort Driven

    Bottom Line Yes, I would recommend this to a friend

    (2 of 2 customers found this review helpful)

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    May

    31

    2009

    (0 of 1 customers found this review helpful)

     
    5.0

    Too hot

    By Magui

    from San Diego, CA

    About Me Casual Adventurer

    Site Member

    Pros

    • Adjustable Hood
    • Comfortable
    • Lightweight
    • Roomy
    • Stows Easily
    • Warm

    Cons

    • Expensive

    Best Uses

    • Car Camping

    Comments about Big Agnes Mystic SL +15 Sleeping Bag - Regular:

    very nice sleeping bag, everything is perfect, but the price. I think is a little bit expensive.

    • Gift:
    • No
    • What Is Your Gear Style:
    • Comfort Driven

    Bottom Line Yes, I would recommend this to a friend

    (0 of 1 customers found this review helpful)

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    Please let us know what kind of issue this is:

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