1 imageBig Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic 73981
Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic 73981
Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic 73981

Product Discontinued by Manufacturer

Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic has been discontinued by Big Agnes and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Camp & Hike, Sleeping Bags, Backpacking Sleeping Bags, Car / Base Camping Sleeping Bags yourself to try and find the perfect replacement for you!

Product Info for Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 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.image

Features of Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic:

  • Our unique double wide design with improved pad sleeve combination provides a roomy sleeping space without adding bulk -turning your bag into a backcountry bed
  • Use the top corner hand pockets to wrap the bag around your shoulders like you do with your comforter at home
  • Designed for two people - Big Agnes Doublewide System bags eliminate the need to zip two bags together
  • Rectangular shaped bag with integrated full pad sleeve design
  • Our softest, technical sleeping bag fabrics yet - smooth and soft to the touch
  • Super durable lightweight shell and cozy cotton liner (Dream Island)
  • Stretch fabric panels on the side of the pad sleeve accommodates pads of different thicknesses
  • Integrated pad coupler can accept a double wide pad or two single pads side by side (Sentinel, King Solomon, Big Creek, Cabin Creek)
  • Free Range Hood design "" gives you the freedom to lift your head while snuggled in the hood
  • Low profile cordlock lets you un-cinch the hood with one hand
  • Pillow Barn "" keeps your pillow tucked in tight all night
  • No-draft collar, No-draft wedge, No-draft zipper, No-draft center flap
  • Double zippers allow entry from either side of bag and when unzipped allows top of bag to be used like a comforter
  • Older model may differ fill weight
  • Two 62 in / 157 cm #8 YKK Zippers
  • Interior fabric loops for sleeping bag liners
  • Exterior loops for hang drying or storage
  • Mesh storage sack & nylon stuff sack
  • Older model may differ fill weight

Package Contents:

  • Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic
Customer Reviews for Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic Read All (3)
Most Recent Reviews
by Whitlock, from GA, United States Updated on October 11, 2017
Extensively searched for an affordable double bag for my husband and I for backpacking. It is super comfortable and warm. My husband is over six feet and we have plenty of room. There is more room than I anticipated. It takes up the entire floor of our Big Angnes 2 person Rattlesnake tent. Two Klymit air pads fit well in the sleeves. I took away one star because this bag is hea...
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Pros:
  • None
Cons:
  • Heavy, big
Best Used for:
  • Backpacking, car camping
Most Recent Reviews
by Scott A., Verified Owner from MN, United States Updated on December 19, 2015
Temps have been in the 40s here in Minnesota so thought it would be a good time to order the double wide 30 degree sleeping bag from Big Agnes and try it out before it really gets cold. Kept the tags on my new bag so if I didn't like it I could send it back. Set up my new tent in the garage (raining that night) and set up the Big Creek with my Big Agnes insulated air-core mattr...
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Most Recent Reviews
by bajonk, Updated on August 29, 2014
This is a great 2 person sleeper, the sleeping pad holders are a great feature and the fact that it can fit in a regular sleeping bag compartment in a backpack is another plus. The only not so good thing we noticed is that sometimes the zipper wouldn't pull so easily once you were in lying down, but that was always able to be fixed. Very warm bag, definitely worth what you're p...
Read more
Questions & Answers for Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic
Q How does SL 90 synthetic in this bag differ from the Hotstream recycled synthetic insulation which I think their later model has?
A
Expert Answer

"The SL90 synthetic insulation offers excellent warmth due to its approximately 20% higher loft than similar fills as well as a soft feel and great compressibility." The new Hotstream has a more "drape" style of insulation and construction as you have probably ready about. "In the majority of its synthetic fill sleeping bags, Big Agnes will use Ins... Read More

Answered by Tyler, Gear Expert, November 25, 2017
Q I noticed that none of your sleeping bags or videos show the size of the sleeping bag when it is packed in a stuff sack. I am curious of the size of these double bags from Big Anges when packed into thier stuff sack. Main question is why are'nt there pictures of the bags packed into a stuff sack?
A
Expert Answer

The compressed bag size is 9 inches in diameter and 10 inches long. We use the images provided by Big Agnes and they do not provide the stuffed bag image.

Answered by Tyler, Gear Expert, November 7, 2013

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Big Agnes Big Creek 30-Degree 40in. Wide -SL 90 Synthetic Unavailable & Discontinued Models

List of Unorderable Models

  • Big Agnes Big Creek 30 Double Bag (Synthetic) , MPN: BDWBC17 , UPC: 841487110536 , Code: 2BG-SI-73981
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Last updated 2025-11-12 UTC.