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Klymit KSB 0°F X-Large, Oversized Sleeping Bag, Great for Cold Weather Camping

  • Based on 64 reviews
Condition: New
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$329.95 Why this price?

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Dec 2
Order within 12 hours and 22 minutes
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Features

  • Camping Sleeping Bag for Cold Weather: This backpacking sleeping bag is designed to stand up to 0F weather, so you can stay safe and warm in freezing temperatures
  • Durable, Lightweight Sleeping Bags: This sleeping bag for adults features 650 power fill down on top side of bag, and double layer synthetic batting beneath ensures the best of warmth and comfort
  • Full-Coverage Adult Sleeping Bag: This hiking sleeping bag features a mummy hood with draft collar and draw cord which reduces draft, while the built-out foot box allows for plenty comfort where it's needed most
  • Compact Sleeping Bag Design and Easy Storage: The included compression stuff sack keeps this sleeping bag contained in a 10 by 16 inch space and features length locks at the bottom to ensure perfect fit with no lost heat
  • Sleep Outside with Klymit: Our award-winning products are designed to help you sleep outside as comfortably as you do in your own bed

Brand: ‎Klymit


Color: ‎Gray


Occupancy: ‎1 Person


Shape: ‎Mummy


Temperature Rating: ‎0F


Material: ‎polyester


Fill Material: ‎Down


Product Dimensions: ‎16"L x 10"W


Closure Type: ‎Zipper


Item Weight: ‎4.5 Pounds


Outer Material: ‎Synthetic


Size: ‎X-Large


Item Package Dimensions L x W x H: ‎18 x 11 x 9 inches


Package Weight: ‎2.22 Kilograms


Item Dimensions LxWxH: ‎16 x 10 inches


Brand Name: ‎Klymit


Warranty Description: ‎Limited Warranty


Model Name: ‎KSB 0 XL (Hybrid)


Suggested Users: ‎unisex-adult


Number of Items: ‎2


Manufacturer: ‎Klymit


Part Number: ‎13KHOR00D


Style: ‎Dual Fill


Included Components: ‎Sleeping Bag and Compression Accessory


Fill Material Type: ‎Down


Date First Available: August 1, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Worth it!
Color: Gray Style: Dual Fill
My kid needed a sleeping bag to keep them warm in northwest Greenland! Apparently it was great and there were. no problems.
Reviewed in the United States 🇺🇸 on October 14, 2022 by The Sturdy German

  • Great Sleeping Bag
Color: Gray Style: Dual Fill
This bag is roomy and warm. Slept in it 13 nights in temps down into the teens with synthetic boxers and a long sleeve synthetic shirt. Never got cold. Buy this !!!
Reviewed in the United States 🇺🇸 on September 18, 2022 by Bernie K

  • Enough room for my shoulders
Color: Gray Style: Dual Fill
I’m 6’3” 300lbs with very wide shoulders and I have not been able to find a mummy bag that works for me until this one. I haven’t used it any cold weather yet, but I am excited to use it moose hunting this September and be comfortable while sleeping
Reviewed in the United States 🇺🇸 on August 14, 2022 by Cody Crum

  • It’s great!
Color: Gray Style: Dual Fill
It’s stellar. It’s wide and long enough for a big boy (I’m 6’0, 225 with broad shoulders). I was in this bag in the Mendocino forest, minding my own business, when it snowed on me in the middle of the night. Never even knew it was that cold outside until I felt the snow hit my face and the down pour woke me up. Must’ve been raining/snowing for a while because EVERYTHING was soaking wet except me inside this bag. It’s warm, it’s roomy, and it’s perfect. I strongly recommend even if you’re not a big person. I also suggest not leaving the bag in the compression sack tightened up when not In use. It will mess with the feathers and they won’t be as fluffy. Keep it loose when not humping it into the back country. ... show more
Reviewed in the United States 🇺🇸 on April 5, 2021 by C. Weasel

  • Big bag, enough room for a extra bag
Color: Gray Style: Dual Fill
Very nice sleeping bag, the only issue I have is. It came with dried leaf flakes Inside the bag. Tell me how this can happen When it should be a new ? Other then that. warm & comfy
Reviewed in the United States 🇺🇸 on February 14, 2022 by Amazon Customer

  • As advertised
Color: Gray Style: Dual Fill
Warm, light, and comfortable. Compresses down to about a basketball size object. Used it for camping in the mountains of Idaho where the lows got into the teens. Paired with a sleeping pad I never got cold.
Reviewed in the United States 🇺🇸 on December 29, 2021 by Roley Behm

  • Very Comfy and warm
Color: Gray Style: Dual Fill
Love this bag! I used it on a back country hunt and it was wonderful. Kept me very warm and was light. When it was too warm, I unzipped the bag and used it like a quilt or blanket. Also loved how the elastic around the legs worked. Kept the cold air out and didnt restrict me from moving. I was really comfy in this bag. Would suggest if you are a big guy and want a mummy bag without feeling restricted. ... show more
Reviewed in the United States 🇺🇸 on October 6, 2020 by jwaltman

  • finally
Color: Gray Style: Dual Fill
The bag is exactly what I have been looking for. warm, comfortable, and lighter than you would expect. The synthetic back panel makes so much sense, down insulation under you is just a waste of feathers, it is my experience that once down is compressed it is not insulative. so why would you want it under you? Big Agnes bags with no back prove the point. I love it, and am very glad to have found this product. ... show more
Reviewed in the United States 🇺🇸 on September 28, 2020 by Kindle Customer

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