Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

OneSource Heated Sleeping Bag: 32F Synthetic

4.454545454545454 out of 5 stars
11 Reviews
Current price: $103.97 Original price: $159.95
35% off
Color:Walnut/Caribbean Sea



Why We Like The OneSource Heated Sleeping Bag

With the OneSource Heated Sleeping Bag, we can take the warmth of the campfire into the tent with us. We stuff our jacket into the pillow pocket, slide our feet down into the roomy footbox, and choose between four heat settings to find our perfect cozy temp. As this toasty bag keeps us snug, its battery recharges our phone. A win-win.


  • Heated sleeping bag for added warmth in the shoulder seasons
  • Reinforced ripstop shell delivers rugged performance
  • Synthetic insulation keeps you warm even when wet
  • Lofty, offset quilt construction eliminates cold spots
  • Adjustable hood and draft tube help lock in heat
  • Two-way, snag-free zipper lets you vent when needed
  • Rechargeable lithium-ion battery charges 2 phones or 1 tablet
  • Includes dual-port battery dock, 1 battery, and 1 USB cord
  • Item #CMNK13M
100% polyester
100% polyester
full-length Zipplow
Max User Height
Shoulder Circumference
Hip Circumference
Foot Circumference
Bag Length
Draft Tube
1 internal stuff
Pad Retainer
two-way zipper
Stuff Sack
Stuff Size
19 x 10in
Claimed Weight
4lb 11oz
weekend camping
Manufacturer Warranty
limited lifetime

Overall Rating

4.5 based on 11 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 1 reviews
4 Stars - 1 reviews
5 Stars - 8 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


Selecting an option will reload the available reviews on the page
3 out of 5 stars

June 5, 2023

Does not fit a man that is not thin

I was all excited about getting this bag. It was exactly my shoulder with with an inch to spare. They list only the regular size that is 6ft 2 inches but not the width. I ended up giving it to my 10 year old. It should list him until he grows up.


Originally reviewed on

2 out of 5 stars

December 10, 2021

Battery Pack is in a Very Bad Place!

It's a very comfortable sleeping bag if you don't use the heat. I had to remove the bulky battery back which was sticking in my side! What a disappointment.


Originally reviewed on

4 out of 5 stars

October 27, 2021

Great Choice for Fall/Spring Camps!

I've used it once or twice and have initial impressions
5' 8"

The quality of this bag took me by surprise! I was looking for something to add to my car camping set up this fall, and this has been an awesome addition. Between the heated pads and the mummy shape of the bag, it keeps me nice and toasty through the night. The rechargable battery pack is an awesome addition, as it works both for keeping the bag warm, but also a quick phone charge as well if you're in a bind! The only thing I would say could improve is the battery life itself, as to get the max warmth out of the bag you can only really get a couple hours. That being said, its super helpful for falling asleep and getting nice and cozy straight after settling into the tent after a crispy night around the fire! I will say, it's not meant for people with broader builds, as the shoulders and hips are quite narrow in the bag.

Lauren E
5 out of 5 stars

August 23, 2021

Made my Camping Trips A Dream!

[This review was collected as part of a promotion.] Since our kids are getting older, not moved out type older yet but working, college, etc. My husband and I were high school sweeties, our love of the outdoors is how we met. We absolutely love camping, all year round too! To have the opportunity to test out the Coleman OneSource Heated Rechargeable Mummy Sleeping Bag. I'm always cold, it could be 100°, me in the sun and I'll still get a chill. It's taken time, quite a bit of time along with trial and error to be able to tent camp year round, while staying warm at the same time. So far I've tried 4 different sleeping bags, all of which work fine in summer. We are in August, our trip was last week. When my mummy bag came I could not wait until our trip to use it, so I didn't. I charged the battery. I'm so thrilled they used polyester ripstop covering, as it is very durable, hard to rip, can be lightweight as well, easy to clean and most of the time also water and weatherproof. It got cold last night, well for me, I am amazed at how intelligent this bag and the brand truly is. This mummy bag has not only one but 2 heating pads, one pad at the foot of the pad, which is a neat, unique design. 4 heat settings from Low, Medium, High, Pulse, and let me tell you, it definitely gets to 100°+, without a doubt. I couldn't believe it. I tend to get anxiety quick out of nowhere and will have panic attacks. My husband was able to quickly unzip the bag, turn the heat down for me, and just let me lay down playing on my phone for a bit while it was charging! I mean how often can you say those words, I charged my cell phone with my heated sleeping bag. I cannot choose a favorite feature to be honest, at least not yet, fall is coming soon. Coleman has overwhelmingly taken 1st place with this mummy bag. Fits heights up to 6 foot 2", which means my husband and son can both also enjoy it, if i share. Favorites has to be the heating pads, not just that there is 2, but placement is everything and it's perfect. The heat evenly flows through the bag. The Zippillow was so much better than I'd imagined. I had brought my pillow from home, had a bad experience with one being paper thin, my head felt the ground. This pillow is a full sized fluffy comfortable one. Didn't need my house one. My husband really wants his own mummy bag, I said get it it's completely worth it. I've worked with ripstop polyester before. It will keep it reinforced and safe. Not only that I got way way up close and examined everything on my new mummy bag, the material is beyond superior to most other's out there. It's high-quality. Will definitely last for years and years to come. The best part is it's actually machine washable. Just make sure to remove the heating pads, wires, and dock before washing. Coleman OneSource has become my new obsession. I checked out their other products as well. Run times are quite accurate so far. Ran for 4 hours, 3, etc on each setting, tried every feature. Everything went so smoothly. So simple to set up, put you battery into the dual port, the battery is also interchangable and works with all Coleman OneSource products, just I'm at a loss for words. It's true what Coleman says "One System, One Source, Power Anywhere! The design team on this deserve kudos and possibly their own mummy bag to take home. Hoping to surprise my husband with one before he buys it. I'm so looking forward to the cooler weather now, and camping all together. I slept so comfortably it felt like I was on my comfy couch. I've already recommended and will continue to do so forever.

user image

Originally reviewed on

5 out of 5 stars

August 9, 2021

Toasty Toes Made Me a Happy Camper!

[This review was collected as part of a promotion.] Great quality - comfort, durability, and ease of use. I used this camping in temps about 40 -50 degrees, while that is decent temps this bag kept me warm throughout the night. I used the battery to keep my phone charged - what a perk! I’m excited to use this sleeping bag this upcoming winter! The synthetic insulation is key in case any wetness happens due to weather conditions. Be able to adjust between the four heat settings help find your preferred temp. This sleeping bag will definitely be a game changer for me.


Originally reviewed on

5 out of 5 stars

August 8, 2021

Comfortably warm

[This review was collected as part of a promotion.] This heated sleeping bag is incredible! I have never used one before and I must say I'm very impressed. You don't feel overheated and the battery lasts longer than anticipated. The sleeping bag itself is soft to the touch and so comfortable! Great job, Coleman!


Originally reviewed on

5 out of 5 stars

July 14, 2021

Cozy and keeps me warm

[This review was collected as part of a promotion.] Coleman Onesource mummy sleeping bag is great for those cold nights camping. I enjoyed using the 4 heat settings (low, medium, high, and pulse) to warm myself up during my recent trip. The zipper was easy to open and close and didn't get caught on the fabric. The material insulated the heat well and I love the roomy-ness of the bag. The battery, battery dock and USB cord are included with the bag and I really love that I can charge my phone while warming myself up. Total gamechanger and must have while camping.


Originally reviewed on

5 out of 5 stars

July 13, 2021


[This review was collected as part of a promotion.] This was great for camping...A must pack item when you go. With the nights getting chilly, this worked better than our little heater we pack. Very comfortable and super easy to recharge. I loved this product.


Originally reviewed on

5 out of 5 stars

July 9, 2021

Nice features

[This review was collected as part of a promotion.] Sleeping bag The sleeping bag is well made and has nice features, like a two way zipper, a cover for the zipper and an adjustable hood. It is also comfortable. The thin heating pads are located in two pockets at your back and legs. I did not feel any lumps through the sleeping bag so they did not impact my comfort. There is a zippered wire cover to conceal the connections between the pads and the battery pack. The battery pack is attached to the exterior of the bag, on the side opposite the zipper. I thought I would have problems reaching it to adjust the heat setting but it wasn’t that difficult. You need to hold the power button for 3 seconds to turn it on and off, so turning it on accidentally shouldn’t be an issue. The lights surrounding the power button indicates which of the four modes it is in. The pads heat gradually. The battery holder holds two battery packs, but the sleeping bag only comes with one. The maximum run time for one battery is 4 hours on the low setting so I don’t know how useful it will be for me without buying an additional battery. (The run times are doubled when a second battery is added.). The battery can be charged with the included USB-C cable - I was happy I didn’t need to purchase a charger. I found it difficult to install the battery on one side of the battery holder - I had to ask my husband to turn it to align the markings. I was able to install it on the other side with no problems. The battery itself has some nice features- it can be used as a flashlight and it can be used to charge a phone. These ports and the light are available when the battery is installed. It can also be used in other Coleman OneSource products. I like that the storage bag has a pouch in the flap to hold the batteries.

user image

Originally reviewed on

5 out of 5 stars

July 8, 2021

Fantastic Sleeping Bag!

[This review was collected as part of a promotion.] I recently got this sleeping bag for my late fall hunts at high altitude in the Rockies. The nights aren't nearly as cold yet as they'll get later this year, but still get pretty chilly in the evenings. This sleeping bag was fantastic and I have no doubt that it'll keep me warm on those crisp nights. It got down in the 30's when I used it last and I was toasty warm all night. Setup wasn't too complicated after reading through the instructions. It takes a bit more than just unzipping a standard bag, but is well worth the added warmth. I LOVE the OneSource batteries and actually have a few of them now. They work with my tent and lantern as well, so having a few extras is always nice. I can warm my sleeping bag, light my tent, AND charge my phone. I love my new sleeping bag and intend to use it for many years to come. I have no doubt that it'll be the perfect addition for those late season, cold nights.


Originally reviewed on