3-Season Down Sleeping Bags

Brands

Western Mountaineering
Mountain Hardwear
Marmot
NEMO
Valandré
Big Agnes
The North Face
Kelty
Sierra Designs
Rab

Genders

Unisex
Men's
Women's
Kids'

Price

less than $50
$50 - $99.99
$100 - $199.99
$200 - $299.99
$300 - $399.99
$400 - $499.99
$500 and above

Recent 3-Season Down Sleeping Bag Reviews

Eddie Bauer 0*vintage down sleeping bag/quilt convertible

rated 4.5 of 5 stars An nice example of an old expedition bag from the Seattle Outfitter. The bag has some very unique and useful features to give it great versatility. I think when this bag came out (I don't know the date or the make) it was an expensive addition to the gear locker. It has some features that I've seen before but never together in one bag. Warmth: The bag is very warm. I've used in a range of weather from -20*F (-29*C) to 60*F (16*C).  Anything below 0*, I have to double this bag up with another. This… Full review

REI Downtime +10

rated 4.5 of 5 stars Great feather bag. For the price it packs down small, weighs little, and is really comfortable. Great overall bag. Though some of the hardwear (zipper snap and grommet for the drawstring) popped out, the bag itself is great. I re-sewed the grommet back on and sewed in my own velcro tab over the old button that keeps the zipper in place once zipped and have no problems. The bag performs well in cooler temps. I slept very comfortably in the mid 20's in this bag. The collar hugs well, sealing in your… Full review

Kelty Cosmic Down 4°

rated 4.5 of 5 stars Son is in an Active Boy Scout Troop that camps 11 months of the year. I hate the cold and had relied on two 30 degree sleeping bags, all my clothes and a blanket until I found this Kelty Cosmic on sale. Warm and toasty even at 0° now. Son is in an Active Boy Scout Troop that camps 11 months of the year. I hate the cold and had relied on two 30 degree sleeping bags, all my clothes and a blanket until I found this Kelty Cosmic Down (NOT DriDown) on sale. Warm and toasty even at 0° now. I've mostly… Full review

Feathered Friends Osprey UL 30

rated 5 of 5 stars I highly recommend the FF Osprey for three-season use. This bag weighs less than 2 lbs for the long version, and I have been completely comfortable down to its 30 degree rating. It feels like a cloud of warm air around you with good loft, and packs down to a 12 by 7 inch stuff sack. I finally invested in a new sleeping bag last year to supplement my Marmot Sawtooth 15 degree bag. Being in the South, I wanted a fall and spring bag with less weight. I decided to look at 30 degree bags as I still tend… Full review

NEMO Strato Loft 25

rated 5 of 5 stars As a stomach sleeper this bag has been long awaited. I'm 5'9" and 210 lbs and this bag has plenty of room. I have tested it around 38 degrees F and slept very warm without anything more than underwear. I use a Nemo pad with it and actually like the fact that it requires a pad because you can adjust the comfort rating with the pad. I think this bag performs very well and within its specifications. Someone mentioned that it does not come with a large storage bag for home use but mine did. I ordered… Full review

The North Face Women's Superlight

rated 5 of 5 stars I highly recommend the women's Superlight North Face 0 degree sleeping bag. Very comfortable and packs well. Have never gotten cold. The North Face Women's Superlight 600 Fill, 0 degree sleeping bag is awesome! Most comfortable and warm sleeping bag. Never have I got cold while camping, in fact I have tucked in early just to get warm! Full review

Sea to Summit Traverse XT II

rated 5 of 5 stars Brilliant technical features that just work. If you look at the manufacturers specs, you can see that this bag is, in its class, just about the most technically advanced bag in the world. I tried mine out last weekend and the expectations were completely met with perfect build quality. The hood worked well. The lofting was excellent. I have owned four bags for different temps and conditions. I should have just bought this one bag. You can snug it up for snow and cold. You can partially unzip the… Full review

Mountain Hardwear Spectre SL 20°

rated 5 of 5 stars Great bag for sleeping in cold and damp environments. I'm retired Army Infantry and am an avid outdoorsman. I live in North Carolina and as such am exposed to all types of weather, often within the same week. This is by and far the best bag I have ever used for temps down to the 20s (F) and lots of humidity when it's above 32 degrees (F). Especially considering it weighs in under 3 lbs. Wish I had this bag when I was active duty!! I have slept in this bag outside at 22 degrees (F), using it as a… Full review

Marmot Never Winter

rated 4.5 of 5 stars Warmer than its rating, lighter than many and bullet proof. This bag is definitely warmer than its rating. In a hammock at negative 8 degrees Celcius (I'm from the UK) I was plenty warm enough in long johns and a fleece jacket. No draughts or cold spots I could find and nothing scratchy in your face when bundled up. I'm short and wide, so I don't reach the footbox completely, but I like the extra space at the shoulders. I like to turn IN the bag, not have the bag turn with me. The zip is full length… Full review

Top-Rated 3-Season Down Sleeping Bags

Sort by: name | rating | price | availability | recently reviewed

user rating: 5 of 5 (11)
Western Mountaineering MegaLite
$440 - $460
user rating: 5 of 5 (6)
Western Mountaineering VersaLite
$545 - $575
user rating: 5 of 5 (5)
Mountain Hardwear Spectre SL 20°
$319 - $750
user rating: 5 of 5 (4)
Marmot Teton
$47 - $319
user rating: 5 of 5 (4)
NEMO Strato Loft 25
$370
user rating: 5 of 5 (4)
Marmot Lithium
$492 - $649
user rating: 5 of 5 (4)
Valandré Shocking Blue
$700 - $799
user rating: 5 of 5 (3)
Western Mountaineering Apache MF
$510
user rating: 5 of 5 (3)
Mountain Hardwear Phantom 0°
$474 - $610
user rating: 5 of 5 (3)
Mountain Hardwear Banshee SL 0°
$425 - $850
user rating: 5 of 5 (3)
Big Agnes Ethel 0°
$264 - $349
user rating: 4.5 of 5 (17)
The North Face Superlight
$349 - $429
user rating: 4.5 of 5 (17)
Marmot Helium
$374 - $469
user rating: 4.5 of 5 (15)
Big Agnes Lost Ranger 15°
$210 - $299
user rating: 4.5 of 5 (14)
Kelty Cosmic Down 20°
$125 - $219
user rating: 4.5 of 5 (8)
Marmot Never Summer
$224 - $319
user rating: 5 of 5 (2)
Marmot Angel Fire
$207 - $279
user rating: 5 of 5 (2)
Marmot Helium MemBrain
$489
user rating: 5 of 5 (2)
Marmot Plasma 30
$463 - $599
user rating: 5 of 5 (2)
Kelty Ignite DriDown 16
$170 - $269
user rating: 4.5 of 5 (5)
Kelty Light Year Down 20
$160
user rating: 4.5 of 5 (3)
Sierra Designs Zissou 15
$300
user rating: 4.5 of 5 (3)
Kelty SB 20
$370 - $389
user rating: 4.5 of 5 (3)
Sierra Designs Zissou 23
$240 - $259
user rating: 4.5 of 5 (3)
Western Mountaineering AlpinLite
$525 - $539
user rating: 4.5 of 5 (2)
Western Mountaineering Antelope
$575 - $595
user rating: 5 of 5 (1)
Rab Ascent 500
$270
user rating: 5 of 5 (1)
Sierra Designs Mobile Mummy 800 3-Season
$380 - $519
user rating: 5 of 5 (1)
Sierra Designs Eleanor 19
$400
user rating: 5 of 5 (1)
Sierra Designs Backcountry Bed 800 3-Season
$390 - $539
user rating: 5 of 5 (1)
Rab Neutrino 400
$375 - $419
user rating: 5 of 5 (1)
NEMO Nocturne 15
$350 - $419
user rating: 5 of 5 (1)
Big Agnes Fish Hawk 30°
$195 - $249
user rating: 5 of 5 (1)
Sea to Summit Traverse XT II
$450 - $589
user rating: 5 of 5 (1)
Western Mountaineering Sycamore MF
$460 - $480
user rating: 5 of 5 (1)
Big Agnes Summit Park 15
$300 - $349
user rating: 5 of 5 (1)
Big Agnes Pomer Hoit SL 0°
$524 - $699
user rating: 5 of 5 (1)
Sierra Designs Zissou 12
$300 - $319
user rating: 4 of 5 (23)
Marmot Sawtooth
$194 - $298
user rating: 4 of 5 (19)
The North Face Blue Kazoo
$169 - $309
user rating: 4 of 5 (12)
Mountain Hardwear Phantom 32°
$196 - $410
user rating: 4 of 5 (10)
Marmot Hydrogen
$293 - $379
user rating: 4 of 5 (8)
Western Mountaineering UltraLite
$450 - $469
user rating: 4 of 5 (7)
Marmot Never Winter
$164 - $239
user rating: 4 of 5 (6)
Mountain Hardwear Phantom 15°
$400 - $530
user rating: 4 of 5 (4)
Western Mountaineering SummerLite
$380 - $410
user rating: 4 of 5 (3)
The North Face Gold Kazoo
$239 - $249
user rating: 4.5 of 5 (1)
Therm-a-Rest Altair HD
$357 - $589
user rating: 4.5 of 5 (1)
Big Agnes Storm King 0°
$300 - $399
user rating: 4.5 of 5 (1)
Kelty Cosmic Down 4°
$310
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