Western Mountaineering Kodiak MF 0 Degree Sleeping Bag - Moosejaw
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Western Mountaineering Kodiak MF 0 Degree Sleeping Bag
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Western Mountaineering Kodiak MF 0 Degree Sleeping Bag

Western Mountaineering Kodiak MF 0 Degree Sleeping Bag is rated 5.0 out of 5 by 19.
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5 Star Rating
$694.95 - $775.00

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Product Description
Item No.   10079725

The Western Mountaineering Kodiak MF 0 Degree Sleeping Bag is a wide sleeping bag for large people heading into the mountains. When your nights are cold, this zero degree rated bag will keep you warm through it. A MicroLite XP™ shell combats changing weather and creates continuous baffles filled with 850+ fill power down. Climb in big fella, the draft tube and collar is here for warmth and will have you off to sleep in no time.


FEATURES of the Western Moutaineering Kodiak MF 0 Degree Sleeping Bag

  • Made with highly water resistant, breathable and lightweight MicroLite XP shell fabric
  • 5 1/4" spacing of continuous baffles that stretch from zipper to zipper
  • 66/41" of shoulder/foot girth gives bigger folks a bag they can call their own
  • Full down collar keeps cold drafts from ruining your slumber
  • 30 oz of Down Fill fives this bag 7" of Loft and rating down to 0° F
  • 850+ down fill power gives this bag excellent warmth to weight ratio and compressibility
  • 2 lbs 12 oz Total Weight

Product Specifications
Gender: Mens
Features: Water-resistant
Best Use: Basecamp and Expedition, Winter Camping, Backpacking, Mountaineering and Alpine
Weight: 47 oz
Exact Temperature Rating: 0 Degrees Fahrenheit
Sleeping Bag Shape: Mummy
Bag Weight (Short): 2 lb 12 oz
Bag Weight (Regular): 2 lbs 15 oz
Bag Weight (Long): 3 lbs 1 oz
Fill Details: 850+ Fill Down
Zipper Side: Right
Fill Weight (Short): 30 oz
Fill Weight (Regular): 32 oz
Fill Weight (Long): 34 oz
Max User Height (Short): 6 Feet
Max User Height (Regular): 6 ft 6 in.
Max User Height (Long): 7 Feet
Foot Circumference (Short): 41 in.
Hip Circumference (Regular): 58 in., 57 in.
Shoulder Circumference (Long): 66 in., 67 in.
Disclaimer: We only ship this brand to US Addresses.
Insulation: Down
Temperature Rating: 0 - 10 Degrees Fahrenheit
Product Reviews
Rated 5 out of 5 by from Amazing warmth to weight, especially roomy This is my 4th down bag from Western Mountaineering over the past 20 years. Their quality is unsurpassed, and worth the premium price they sell for. This is my new go-to bag for cold weather, yet not arctic or super high-altitude, use. My first trip got down to 4 degrees F, and I was comfortable in this bag, wearing a base layer and light fleece jacket and beanie. I got a long size so that I could keep a water bottle, camera, batteries, etc, in the foot box to prevent freezing. It's so roomy that I was able to comfortably wear a medium weight down jacket and down pants inside when it went sub-zero the next time out, so I will be able to use it in most winter conditions that I will encounter. Their zipper system is the best I have ever seen for preventing snags and smooth operation. The only thing I'd like to see added would be a small zipped pocket for glasses, headlamp, etc. The microfiber fabric resisted any frost/condensation soaking into the down and felt soft and comfortable.
Date published: 2022-02-09
Rated 5 out of 5 by from Like sleeping in your own summer cocoon Great bag for winter camping. Tour up the mountain, shred for the day, build sweet snow cave for the night, sleep like a baby in this awesome bag, shred the next day and bail.
Date published: 2021-06-23
Rated 5 out of 5 by from Warm and comfortable I purchased this bag to retire my 20 plus year old North Face bag. I won't get to truly test this sleeping bag until the first part of April when I go turkey hunting. Temperatures frequently dip into the upper teens at night and can make for a miserable nights sleep. I'm counting on this bag to fulfill it's claims. But my early, and yet to be tested opinion, is this bag will give me a good nights rest. It is certainly comfortable.
Date published: 2021-03-16
Rated 5 out of 5 by from Just what I was looking for I went in to this purchase 100% skeptical about the price and quality. I have an old TNF Green Kazoo that does well to about 15 degrees, after that I’m cold. Northern Ohio gets cold in the winter and I enjoy sleeping outdoors. The stitching on this bag is ridiculous. Someone put some work into this bag, and their skills left nothing but exceptional quality. This alone far exceeded my expectations. The loft is incredible. It really looks inflated when laid flat, very impressive. The zipper system is really a delight to use. No issues whatsoever with snagging. It’s a very thoughtful design. I’m 6’1” tall and about 165lbs but got the 6’6” version because I enjoy having plenty of space inside. I’ve used it 3 separate nights now. 18, 17, and 9 degree overnight lows. I only wear my Smartwool 250 base layers at night in the bag with Darn Tough Mountaineering socks. Each night I woke up to open the bag a little due to its warmth. My toes were very warm without having to throw a hot Nalgene bottle at the footbed. No disrespect to the TNF Green Kazoo but I never achieved that level of comfort and warmth while using it. The Western Mountaineering Kodiak is just a higher level of quality and comfort. The WM bag packs a bit smaller as well. I grabbed a S2S dry bag for it to keep it dry in my bag in the event of exciting weather. As for the price... This is tough for me to explain. I know I’ll be using it at least a dozen nights a year in winter camping alone. Knowing I’ll be warm and cozy most if not all of those nights with a sub 3lb bag makes it worth it to me. Yes, I would buy it again, without hesitation. Yes, I would absolutely recommend this bag. This is the second product I’ve purchased from Western Mountaineering and both have been exceptionally built.
Date published: 2021-02-22
Rated 5 out of 5 by from Warm and packs easily! Bought this sleeping bag to replace my previous mummy bag with a colder rating due to my previous bag was too bulky. First the price scared me and I wasn’t sure if it’d be worth it. I’ve used this sleeping bag every weekend since I bought it and It’s amazeballs! I’ve had this bag in some temps down in the teens and stayed warm all night long, this also compresses down really small and easily fits in my pack. Also I’m a bigger guy and was pleased with how this fit and didn’t feel tight like some other mummy bags. Overall I’m impressed and it’s worth the money for what you get.
Date published: 2020-06-10
Rated 5 out of 5 by from Solid cold weather bag Held up great in cold weather in a hammock overnight. Also compacts down well. I haven’t tried cleaning it yet but if it keeps the same temperature rating after that, then it’s a great piece of gear
Date published: 2020-06-08
Rated 5 out of 5 by from Big Bear This bag is exactly what you would expect from Western Mountaineering...Quality craftsmanship, superior materials, and a great place to sleep. Did I mention how warm it is? It's pretty spendy, but I plan on keeping it for years so I view it as an investment.
Date published: 2020-05-11
Rated 5 out of 5 by from Best in the biz for cold temp camping! This sleeping bag is like a piece of art. Meticulously crafted with the best materials, the best stitching, the best zipper and all of the luxuriously lofty down you could ever want. I have used the bag in Pennsylvania on the AT and probably could have gotten away with a lighter bag, but there are things about his particular bag that set it apart from it’s competition. For one - the shoulder width must be where they got the namesakes because the kodiak is cut for a grizzly sized dude (which I am not). That being said - it makes getting dressed in the bag a heck of a lot easier than say a WM Antelope (which I also own and use frequently). This bag also lives true to its temp rating, like most WM bags, but not like most other bags like Big Agnes or REI. The other area where this bag seems to knock it’s competition out of the game is in comfort. Leave it to the loftiness or maybe the MF shell but this bag is crazy comfortable. This is coming from someone who does not sleep well even at home. Sometimes I feel like this bag paired with an oversized sleeping pad like the klymit V2 is the equivalent of renting a hotel room in the woods. The only con to this bag truly is the price. I mean - almost a grand for a sack of bird feathers seems pretty steep but in the long scheme of things I expect to get a decade of solid use out of this bag. That’s with it being properly maintained over its lifetimes including storage in ideal conditions. I debated over this bag and where to buy it for over s month. WM rarely goes on sale so moosejaw’s reward system easily is the best deal currently available. Basically bought this bag and got a pair of rab rain pants for free. That’s good deal.
Date published: 2020-01-10
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I’m 5’11, which length bag do I need ? 

Asked by: Bullelkaholic
Hey there, Thanks for the question. If you are 5'11, your best fit would definitely be a 6 Foot. If you go for a longer length, you may end up with a lot of extra room near your feet, which will make it harder for warmth to be trapped. Hope this helps!
Answered by: Winklebottom
Date published: 2020-09-04

I just ordered this bag in the 6’6 version. What size sea to summit eVent compression dry sack would I get for it? 

Asked by: Yousef
Hey there, thanks for your question. The Kodiak MF 0 comes with an 18L stuff sack. The Large Sea to Summit eVent bag is 20L so I would go with that. If you really hate yourself you could probably cram it into the Medium which is only 15L, but I'd opt for a bigger stuff sack since it's being compressed more anyway. I hope this helps!
Answered by: Gator
Date published: 2021-11-26

I really need This bag!   I have a 20* and a 10* WM bag.  Love love love them.  Will never own a different brand.  But I am 5’1”.  Don’t need the 6’ bag!   Does it come in a 5’6”?   I can’t find it anywhere.  Can I special order this size? 

Asked by: Aspen
Hello Aspen! Thank you for reaching out! After taking a look, it was found that Western Mountaineering does not offer this in a size around 5'6 unfortunately (6ft would be the smallest). Neither Moosejaw or Western Mountaineering are able to customize lengths, however Western Mountaineering does have the ability to overstuff bags which could help eat up a little extra room. Hopefully this helps!
Answered by: Barry B Benson
Date published: 2020-08-09

Is the Kodiak comfortable for side sleepers? I was looking a t the 6' model and I'm 5'8; 170 lbs

Asked by: HikingMike
Hey there HikingMike, great question! The wide 66" shoulder girth should make this sleeping bag appropriate for even side sleepers! I hope this helps!
Answered by: Marty Moose
Date published: 2019-09-23

Hi, I'm looking for 6 feet / left. Any chance you'll have this size anytime soon?

Asked by: jaeseo
Hey jaeseo, thanks for the question! We should be getting more of those 6 ft Left zip bags in, unfortunately I can't say for sure when that will actually happen. Sorry about that, but I hope this helps!
Answered by: Marty Moose
Date published: 2020-06-11
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Size Guide