Big Agnes Big Creek 30 Double Bag (Synthetic)

Priced: $239.95 Rated:   - 4 stars out of 5 by 5 reviews.
Big Agnes Big Creek 30 Double Bag (Synthetic)
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Big Agnes Big Creek 30 Double Bag (Synthetic) -

The Big Agnes Big Creek 30 Sleeping Bag is a double wide bag designed for two people and with their integrated pad sleeve, you'll never roll off your pad again. One zipper on each side allows easy access for both sleepers and the built-in pillow pockets hold a fleece or Big Agnes pillow.


  • Draft collar for each person keeps cold air from sneaking in around the neck; no-draft flap running down the inside center of the bag keeps heat compartmentalized


  • Interior fabric loops for sleeping bag liners
  • Ripstop nylon shell features a Durable Water Repellent finish causing moisture to bead up and roll off; soft, nylon taffeta lining features a stain resistant finish
  • Features center no-draft flap. Fabric piece with Velcro closures on the center gives you the option to attach the top of the body of the bag to the center of the hood to eliminate more drafts when you move in your sleep
  • Comes with a stuff sack and cotton storage bag


  • Underside insulation has been eliminated and replaced with sleeves for two 72 x 20 in. pads (sold separately); no-draft wedge insulates the connection between bag and pads
  • Integrated pad sleeve. Never roll off your pad again


  • High-loft synthetic insulation has a soft feel that offers excellent drape and compressibility
  • No-draft zipper tube insulates along length of zippers

Weather and Wind:

  • Zippers on each side allow easy access for both sleepers; draft tubes back zippers to prevent warm air from escaping and cold air from entering


  • Extra 2" of length in the foot box helps accommodate up to 6' 2"


  • Built-in pillow pocket for each person lets you stuff a jacket or a pillow inside


  • Double wide bag designed for two people
  • Internal loops allow attachment of a sleeping bag liner, sold separately

The Big Agnes Cabin Creek 30°F spacious double bag is designed to sleep 2 people comfortably and provide the same great features as a single Big Agnes sleeping bag.


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Average Price History: Price History
Review RatingNumber of Reviews
EN comfort (rating for women):Unavailable
EN lower limit (rating for men):Unavailable
Fill:SL90 synthetic fill
Fill Weight:2 lb 3 oz
Fits up to (in.):74 inches
Hip girth (in.):96 inches
Insulation Type:Synthetic Insulation
Lining:Soft, breathable Nylon taffeta with stain resistant finish
Max User Height:6 ft 0 in (Regular)
Pad sleeve:Nylon rip-stop. WR surface treatment to repel water
Shell:Nylon rip-stop with WR surface treatment to repel water
Shoulder Girth:110 in
Shoulder girth (in.):110 inches
Sleeping bag shape:Double
Stuff sack size:10 x 21 inches
Temperature Range:21° to 30°
Temperature Rating:30°
Temperature rating (C):-1.1 degrees Celsius
Temperature rating (F):30 degrees Fahrenheit
Upc, Ean, Isbn:873840007900
Weight:4 lbs. 7 oz.
Weight - metric:2.01 kilograms
Compare specifications to related products.

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Big Agnes Cabin Creek Sleeping Bag - DoubleBig Agnes Cabin Creek Sleeping Bag - Double$269.95
Big Agnes Big Creek 30 - WideBig Agnes Big Creek 30 - Wide$239.95

Related Categories:

Big Agnes

Big Agnes Big Creek 30 Double Bag (Synthetic) Reviews:

Positive Reviews:

Light & Long, but +40 is more realistic

I love this sleeping bag. I've had it for 2 years now and use if for backpacking. I'm 6'9" so I can't realistically expect something that isn't custom made to actually fit me. This bag is almost long enough. If it was an inch longer it would fit. At 4 and a half pounds it's heavy for a backpacking sleeping bag, but not really when you consider that it's a double. My girlfriend carries the bag and I carry the 2 person tent. So in the end, it's lighter than carrying your own ultra light bag and tent. There are also a lot of nice thoughtful things in the design. The stuff sack head rests are nice. You don't need to bring pillows. You can just stick some clothes in there. And the lack of fill on the bottom so that you can insert your sleeping pad is brilliant. It keeps weight down and it also keeps your pads from sliding around.

My only complaints are the +30 rating is probably a little generous and the zippers could be better. We have to start adding layers if it gets below 40. But I should mention that we are both rail thin and get cold very easily, so maybe that's just us. My other gripe is that the zippers aren't the smoothest. It's not so much that they snag, they just aren't smooth....I dunno...It's hard to explain. They aren't horrible, but they could be better.
byoc at REI on 08/08/2012

The perfect combination

We paired this bag with a couple Q-Core pads and Exped air pillows and WOW what a comfortable sleeping system for two.

Just returned from our first pack trip with this and love it, love it, love it.

One of my favorite things is that you can leave the pads and pillows in the sleeves, fold it all up and slip it into a XL SnS E-vent dry compression sack. Once compressed the entire two person system drops into the sleeping bag compartment of my pack -- smaller than some of my old one person summer bags. Technology has come a loooong way since I last upgraded. :-)

We will certainly upgrade to the down version of this bag once we get into the fall or higher altitudes.

If you pair with the Exped air pillow, get the large as it fits the sleeve tightly and perfectly (inflate after slipping into sleeve).

Currently I can't even find anything to nit pic about.
Thin Air Designs at REI on 07/07/2012

Great Bag!

First off I LOVE this bag. The first trip in it was great for my wife and I. We had more than enough room and it was plenty warm enough even with the temp dropping into the low 30s. VERY roomy we even had enough room for my 3 year old when she wanted to sleep with us in the middle of the night. we Love the design of the bag making almost individule hoods for the sleepers and the pillow sacks for your jacket. and it also has a huge foot box for moving around and gear storage for cold nights. it actually packs down pretty small considering it is a 2 person bag. great for couples backpaking!
GeofS at REI on 05/05/2011

Two handy tips for shoppers, ( I hope )

Just a couple of tips of you like to internet shop like me. First: This bag is extremely compressable for it's size. I was able to easily fit it in the bag compartment of my Baltoro 75 pack. So for couples backpacking, it's really ideal. Second: When purchasing pads to go with the bag, BA's square, short pads will work best. I had gotten two 72" long mummy pads with out really thinking, and while they do work, they're not a perfect fit. Aside from that, the bag is plenty roomy for the two of us and feels very comfy. I agree with the other reviewers comments, it's an awesome bag.
Fredrock516 at REI on 06/06/2011

Neutral Reviews:

not as warm as it looks

we used 2 rei 1.75 trekkers with this an froze our butts off even with an extra fleece blanket. there was a large gap in the middle an the cold from the ground made it impossible to warm this thing up. it's also way to big an with the pads being the bottom it's difficult to keep an edge of the bag tucked under you. in my area i would not use this for any thing other than summer camping so we returned it for something that we could use for more time out of the year.
dawnrocko at REI on 08/08/2011