The 6 Best Zero-Degree Sleeping Bags (2024)

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There's plenty of cold-weather clothing available to stay warm during these winter months. From parkas, socks, and thermals, you'll be alright as you navigate camping sites and wilderness areas for the next few months. As for sleeping, that's another story. Once you're no longer moving around, those uncomfortable temperatures finally catch up to you. You need good rest when winter camping, so make sure you have a 0-degree sleeping bag.

As you're backpacking through the backcountry this winter, you may end up in a region where temperatures fall below freezing. Maybe you're from the midwest and can't be bothered by cold weather conditions, but I promise you it won't feel good to get rest when your body is telling you it is too cold.

These sleeping bags aren't your average sleeping bags. They have superior heat retention and will seriously make you wonder how the cold is so bearable. With quality down fill power ratings, you can rest easy knowing heat won't escape from your sleeping bag.

Also, keep in mind that 0-degree sleeping bags aren't just useful for camping, but they'll come in handy for winter power outages or other emergencies. You never know when you'll need it, so be prepared if you ever must go without proper heating. Plus, frostbite isn't fun! Keep your body warm. Invest in a high-quality winter sleeping bag because you'll need it one day.

Here are 6 good suggestions.

1. The Award Winning Pick

Sonic™ Down Mummy Sleeping Bag - Nemo Equipment, $549.95

Are you looking for a bag with accolades? Check out this bag from NEMO Equipment. This award-winning design is a favorite amongst backpackers and has a breathable, waterproof foot box. You can count on the redesigned draft collar to lock in heat. You'll stay warm, dry, and not too hot! These sleeping bags will withstand the coldest conditions at or above 0 degrees Fahrenheit.

2. Our Top Pick for Big & Tall Adults

Coleman 0°F Mummy Sleeping Bag - Amazon, $79.99

This mummy-style unisex sleeping bag from Coleman has over 10,000 positive ratings from outdoors people. Once tucked in, you can tighten the drawstring hood to seal in heat. There are an insulated foot box and Thermolock draft tube, so good luck with any heat trying to escape from this sleeping bag. If you decide it's too warm, unzip the bottom. It's ideal for 0-degree weather and is extremely budget-friendly.

3. Best 0-Degree Sleeping Bag for Backpacking

Hyke & Byke Katahdin 0 F Sleeping Bag - Amazon, $129.97

Want to see if Hyke & Byke's 0-degree synthetic insulated bag is right for you? There's a lifetime warranty included, so that's a win. It's more compressible and has large YKK zippers and a sizeable anti-snag slider. It makes for easy packing since there's a compression sack included. It comes in two different sizes, long and regular. The standard bag should be roomy enough if you're under 6 feet tall.

4. Our Top Ultralight Pick

BlackOvis Chugach 0-Degree Sleeping Bag - Amazon, $181.99

Another mummy sleeping bag that will come in handy during wet and cold weather conditions is the 0-degree bag from BlackOvis. With 600-fill waterproof technology, you won't find any rain seeping into this bag. The polyester ripstop outer shell and a soft polyester liner keep it warm and cozy. It has No. 8 separating zippers and an insulated chest and zipper baffle. It only weighs 4 pounds, 3 ounces, making it the perfect ultralight backpacking sleeping bag.

5. Our Favorite Luxury 0-Degree Sleeping Bag

Marmot Lithium 0F Degree Down Sleeping Bag - Amazon, $391.27+

Marmot has a high-ticket option for cold-weather campers. This sleeping bag is made with 850+ fill power goose down (which is extremely warm). It's also water-resistant, so don't let the damp ground stop you from calling it a night.

Lori gave it a 5-star rating and wrote, "Cold-sleeping tall female, here. For this first time camping at freezing temps I am warm with this bag! It does take some work to compress it down since it's so fluffy, but a Sea to Summit 20L eVent bag (large size) does the trick for me. You could use a smaller compression bag, but this size seems easier to use since you don't have to stuff it as small in the first step of stuffing it into the sack."

6. The Best 0-DegreeSleeping Bag for Comfort

COSMIC DOWN 0 - Kelty, $299.95+

Kelty uses 600-Fill Power DriDown and durable water repellent (DWR) technologies on their 0-degree sleeping bag. If you're looking to be incredibly comfortable, I'd say this is a great pick. With polyester taffeta lining, you'll feel like you're back home in bed with satin sheets. Please take advantage of this one, one customer couldn't feel any cold spots in it.

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