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PEAK1™ 20°F Mummy Down Sleeping Bag - Regular
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Sale Price
$149.99
Strikethrough List Price
$353.99
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Product Details
Description
Elevate your next backpacking or rugged car camping trip with the Coleman® PEAK1™ Collection—premium gear designed to inspire and built for those making the most of the outside. Built for adventure, the PEAK1 20°F Mummy Sleeping Bag is designed with a sleeve that holds a PEAK1 Sleeping Pad (or other sleeping pad) in place transforming it into an integrated sleep system so you don't roll off of it and onto the cold ground. Soft, 605-fill certified duck down insulation has a pillowy feel and is enclosed in a Durable Water Repellent shell to keep it dry and lofty. A recycled, durable nylon ripstop shell and nylon liner are used in construction to ease your eco-conscious. The slim silhouette, hood, and baffle at the neck help prevent heat from escaping while you sleep, and an included compression sack packs it down small when it’s time to throw it in your backpack in the morning.
- DESIGNED TO INSPIRE: Premium gear for making the most of the outside; great for backpacking, hiking, rugged car camping, and more
- INTEGRATED SLEEP SYSTEM: Sleeping pad slides into sleeping bag so it stays put while you sleep
- TEMP RANGE: Tested lower limit 17°F; tested comfort 28°F
- PREMIUM INSULATION: 650 fill power RDS Certified Duck Down
- ECO-MINDED: Recycled, durable 20D nylon ripstop shell and 40D nylon liner used in construction
- WATER-REPELLENT SHELL: DWR treated to prevent water from penetrating shell
- HOLDS HEAT: Thermolock™ draft tube, form-fitting hood, slim silhouette, and baffle at neck helps prevent heat from escaping
- MADE TO MOVE: Compression sack packs down small to fit in a backpack
- EASY ZIP: ZipPlow zipper design and webbing along inside of zipper prevents snagging
- DIMENSIONS: Weight 2.8 lbs.; compressed size 7.5” x 14.6”; 80”L x 31”W; fits up to 6’ 5”
- MADE TO LAST: 5-year limited warranty
Specifications
-
Sku # : 2176624
-
Color : Black
-
Bag Shape : Mummy
-
Size : Regular
-
Lining Material : Recycled Nylon
-
Includes Stuff Sack : Yes
-
Internal Pocket : Yes
-
Zipper style : zip together
-
Thermolock : Yes
-
Roll Control : No
-
Quick Cord : No
-
Warranty : 5-years
Rated 5 out of
5
by
flanneryjames4 from
Durable Sleeping Bag
This sleeping bag is made really well, really durable. It protects you from all different weather conditions when camping wind, rain, coldness, exc. I'm 6'1 and it covers me really well with room to spear. The material is really soft and comfortable and made really well, it's guaranteed to last. I'd really recommend this bag not just for camping but to have on hand for all situations.
Date published: 2023-02-18
Rated 5 out of
5
by
Meggie from
Very comfotable!
I am so happy with the PEAK1 20°F Mummy Down Sleeping Bag because first of all it's a high quality product and also this brand is now a new favorite! It's extremely cushy and comfortable and gently hugs the body. I find this to be a real treat when camping outdoors! Overall a fantastic sleeping bag, much better than most and I'm recommending it to all my camping buddies!
Date published: 2023-05-13
Rated 5 out of
5
by
MagaliS from
Warm, lightweight, and perfect for cold camping tr
I’m really impressed with the warmth and comfort of the Coleman Peak1 20°F Mummy Sleeping Bag .
It’s lightweight, packs down easily, and kept me warm even on cold nights. The mummy design helps trap heat whiteout feeling too restrictive, and the down insulation feels soft and cozy. Perfect for camping, backpacking, or any outdoor adventure where staying warm matters.
Date published: 2026-05-08
Rated 5 out of
5
by
Greenwater gal. from
Fantastic bag.
Took this bag for a 4 day backpack. Lightweight, warm, loved the extra warmth panel on neck/ chest. Loved that it has a full length zipper and can be zipped to another sleeping bag. Packs down small in its compression sack complete with straps that cinch it down super small. Also liked that it came with a big sack for storage. Couldnt have asked for a better bag.
Date published: 2025-09-10
Rated 5 out of
5
by
LindsayK from
The Egyptian Butterfly Cocoon that you didn’t know
Honestly if you ever felt like you wanted to be swaddled like a new born baby.. In temperatures of freezing or below, this is it. You will get the full experience of feeling like an Egyptian Goddess. The design is perfect. NOT recommended for people with restless legs OR constantly turning. You will feel fully rested like a butterfly. 🦋
Date published: 2026-04-04
Rated 5 out of
5
by
beya30 from
very good quality
I absolutely love this new sleeping bag that I got. Me and my family love to go camping alot and this one came in handy so great. It's so so comfortable and very light to carry around. our friends asked where did we get it and we told them they said they will be buying one them selfs that's how much they lied it. I 100% recommend.
Date published: 2023-02-23
Rated 5 out of
5
by
Sdiwan from
Compact size, easy to carry
I'm impressed with quality and design for my new PEAK1 20F RDS Sleeping Bag in black which is a high-quality product that provided me excellent warmth and comfort for the outdoors camping. It is absolutely worth spending money. It is designed for temperatures as low as 20 degrees Fahrenheit, making it perfect for cold weather camping and backpacking trips.
One of the standout features of this sleeping bag is its use of Responsible Down Standard (RDS) certified down insulation. This ensures that the down used in the sleeping bag comes from animals that were treated humanely and not subjected to unnecessary harm. The interior of the sleeping bag is lined with a soft, brushed polyester material that is comfortable against the skin. The bag also includes a hood that can be tightened to help retain heat around the head and neck.
Another great feature of this sleeping bag is its compact size when packed. It can be easily compressed into a small carrying bag.
Date published: 2023-03-23
Rated 5 out of
5
by
Cami22 from
Comfy and durable!
I got this for my son’s camping trip and he absolutely loves this. It kept him warm and cozy during the cold winter nights and was lightweight enough for him to carry on his own. It was easy to roll up. There are more expensive bags out there with more bells and whistles, but as an entry level bag, this works great.
Date published: 2023-02-22
Rated 5 out of
5
by
Dmuss from
I'm honestly shocked
I have basically always been cold when camping (unless it's very mild out). So I was expecting to be really cold when I camped a few weeks ago and the temps hit 36 at night. But I actually woke up kinda sweaty at one point! That's never happened. It was the best night of sleep I've ever had in a tent. Loved it.
Date published: 2025-11-17
Rated 5 out of
5
by
Lolo81 from
Warm and cozy
As soon as I got this sleeping bag my son took it over we had some really cold nights where it seemed like the heater did nothing he bundled up in the sleeping bag and stayed so warm and cozy he absolutely loves it now we are waiting to go camping. Great sleeping bag for a good and warm.place to get comfortable
Date published: 2023-02-20
Rated 5 out of
5
by
MonicaT from
Warm, comfortable yet compact
Although I have owned several sleping bags, PEAK1 20F RDS SLEEPING BAG is my first mummy style sleeping bag and I'm liking it! I took it to the campng and I found it warm, soft and comfortable (duck down insulation is great!) yet compact and light. It seems made well and durable. I'm so glad I got this.
Date published: 2023-03-13
Rated 5 out of
5
by
Mundorena from
Good material
I got this Coleman sleeping bag a couple of weeks ago and this is great. I'm very much satisfied. Good material, nice quality. It is lightweight. Perfect for camping. Easy to remove dirt. Easy to packed and stored back to the bag. Useful. Grateful to get this Coleman sleeping bag. I highly recommend it.
Date published: 2023-03-24
Rated 5 out of
5
by
Kris05 from
Great sleeping bag
I much prefer the mummy style of this. Best qualities for this mummy style sleeping bag are insulation and portability. This provides ample warmth against the elements, while remaining lightweight and portable. This easily rolls back into its own carry bag, and easily packed into a backpack.
Date published: 2023-03-13
Rated 5 out of
5
by
TrinaK from
Durable and great for most weather types.
This is a great sleeping bag that is great for most occasions. This can be used inside, outside, camping, sleepovers, and so much more. I like the thickness of it and it does a great job of keeping me warm. Easy to pull out and easy to put away. A definite must for those outdoor adventures.
Date published: 2023-03-30
Rated 5 out of
5
by
Hmom from
Cozy and warm!
Love this new sleeping bag that attaches to a camping pad! It’s super cozy and warm, light weight to roll up and stow away but still keeps you nice and warm. The option to attach to a camping pad is great so you don’t roll or slip off of it. The colors are nice too!
Date published: 2023-03-08
Rated 5 out of
5
by
LeahM from
Must buy for camping in cooler temps!
This sleeping bag has lasted a few years and going strong. The zipper hasn’t broken like other brands have after a few months and has kept me warm on cold, windy nights. The quality with the down is great! Will definitely be buying more of these when needed!
Date published: 2026-03-23
Rated 5 out of
5
by
Timglass from
So durable and warm
Sleeping in this sleeping bag is like sleeping in a cocoon of softness. It contours to your body and keeps you warm. It is very soft and comfortable to sleep with. The stitching is well done and will hold uo long term. I highly recommend this sleeping bag.
Date published: 2023-02-23
Rated 5 out of
5
by
Barbara87 from
Awesome
This is an awesome sleeping bag. I love the color and I can’t wait to go camping with it. I love that I can roll it up pretty small. It is so warm and cozy and comfortable and just overall a great sleeping bag. If keeps me nice and want and secure.
Date published: 2023-03-27
Rated 4 out of
5
by
carlosand31 from
Durable and conform
This sleeping bag is awesome, my son kept this to gathering with friends outside the house, in our back yard. Looks very good quality materials and is very comfortable and convenient to travel, really easy to storage. Would recommend anytime.
Date published: 2023-03-03
Rated 5 out of
5
by
jbrew from
So warm
This sleeping bag is a great addition to your camping necessities. It is compact, lightweight, and super warm for those colder climates. It fully zips to allow you to block the elements, while still being able to sleep comfortably.
Date published: 2024-02-07
Rated 4 out of
5
by
Kat C from
Great for camping in winter!
I took this on my camping trip where it dropped below 30 degrees and this bag kept me warm all night. It was the perfect length for me and made sleeping on the hard ground not so bad! I would definitely recommend!
Date published: 2023-03-09
Rated 5 out of
5
by
bamfer23 from
A perfect fit!
I've used a lot of sleeping bags in ,my life but none have ever come close to this one. It's the most comfortable, warmest, and honestly easiest sleeping bag in the world. I love it so much. Highly recommend
Date published: 2023-03-25
Rated 5 out of
5
by
Tooth fairy from
Great for camping
I got this for a camping trip a couple
Of minutes ago and I have to say it was great: extremely comfortable, warm and cozy. Exactly what I needed it for, its construction is really nice and sturdy aswell.
Date published: 2023-04-09
Rated 5 out of
5
by
Dayharvest from
Great sleeping bag
This Coleman Peak1 20F RDS sleeping bag kept me very warm on our latest camping trip. It’s good for temperatures of 28 degree Fahrenheit. It really is made of top quality materials. Very nice sleeping bag
Date published: 2023-03-26
Rated 5 out of
5
by
mTRY from
Warm and folds small
This is a great quality sleeping bag to take anywhere with you. Folds easily to fit in your backpack or you can attach to your backpack. Keeps you warm while also being lightweight. I have no complaints!
Date published: 2023-02-19
Rated 5 out of
5
by
DonnaR from
Warm
They’re sleeping bag is portable easy to maintain and it is a superior cross membership is the perfect size to stretch out and be comfortable. It’s easy to store and it’s very warm.
Date published: 2026-03-14
Rated 4 out of
5
by
DanielS from
Good Sleeping Bag
This sleeping bag is light and easy to pack. It comes sacks for storage: a smaller one for more compact storage and a slightly larger one (I think it's called a "stuff sack" by many). As for its practical usage, I used it for the first time this past weekend on a camping trip. It was comfortable and I like the sleeping bag, it does it's job. The special zipper is also nice, as it doesn't get significantly caught on the bag, which is particularly helpful at night when you can't see and are trying to zip yourself back in. My one and only complaint is that it is labeled as 20 F, yet for many is likely not warm enough for 20 F. I think somewhere towards the upper 20s of 30 would be a better rating. However, I usually sleep outside without a tent, so perhaps the 20 F rating is under the assumption that you're in a tent and without wind or exposure. In conclusion: this is a very good bag and very light weight given how warm it is, and I would recommend it for people camping in temperatures at or above 30 F. Since I haven't had it for very long, my given opinion is limited to short-term experience with this product.
Date published: 2025-10-30
Rated 2 out of
5
by
Survivor56 from
🤨🤨 Have you lost your minds, Uncle Sam has one that costs even less for the same style.
Date published: 2024-12-09
Rated 2 out of
5
by
Halloween from
Too small.
Too small to fit me. I would like to return it for a larger size.
Date published: 2023-03-22
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<h2 class="bvseo-question">
Does this product use PFAS chemicals?
</h2>
<div class="bvseo-question-detail">
</div>
<div class="bvseo-author">Asked by: Jon s</div>
<div class="bvseo-answer" data-answerid="3553610">
Hi Jon, Thanks for reaching out. The Coleman PEAK1&trade; 20&deg;F Mummy Down Sleeping Bag is crafted with materials that meet safety and quality standards, and it does not contain PFAS chemicals. Our focus is on providing a warm, comfortable, and reliable sleeping bag for outdoor use while ensuring the materials are safe for you and the environment. We&rsquo;d love the opportunity to assist you further, so please don&rsquo;t hesitate to contact us directly through our official &quot;Contact Us&quot; page or by calling 1-800-835-3278. Thank you! &mdash;Coleman Consumer Care
<div class="bvseo-author">Answered by: Coleman Customer Care</div>
<div class="bvseo-pubdate">Date published: 2025-10-01</div>
</div>
</div>
<div class="bvseo-question-answer" data-questionid="4313426">
<h2 class="bvseo-question">
What is the shoulder girth measurement for this bag?
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</div>
<div class="bvseo-author">Asked by: Fred Bear</div>
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Sale Price
$149.99
Strikethrough List Price
$353.99