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Item # NEM9B203M

NEMO Disco 15 (Closeout) Sleeping Bag

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Balancing performance and price, the NEMO Disco 15 Degree bag has a unique "Spoon Shape" design that provides roomy comfort for 3-season camping or backpacking.


Balancing performance and price, the NEMO Disco 15 Degree bag has a unique "Spoon Shape" design that provides roomy comfort for 3-season camping or backpacking.

Down insulation has long been renowned for its compressible properties and efficiency in delivering an excellent warmth-to-weight ratio. The shortcoming of down has been its susceptibility to the effects of moisture, losing much of its performance qualities when wet or damp. The Disco 15's 650-fill Nikwax Hydrophobic down insulation provides water-repellency that keeps the insulation dry longer and allows it to dry faster if it should become wet. More importantly, it maintains thermal efficiency even if it becomes wet, a quality that could traditionally only be found in heavier, less-compressible synthetic fills. The bag's 30D ripstop nylon shell has a DWR treatment to further protect the insulation from the elements.

NEMO’s innovative Spoon Shape contours give you extra space where it matters most. The cut starts wide in the shoulders, tapers in at the hips for comfort and warmth, and flares back out through the knees, letting you bend and shift naturally throughout the night. Another unique feature is NEMO's "Thermo Gills", zippered panels that enable you to vent body heat at your core without having to unzip the entire bag. This temperature regulation feature allows the bag to remain comfortable in varying temperatures. A waterproof/breathable footbox protects the bag further from the condensation build up that frequents the inside of tent walls.

Other comfort features include a fully-insulated hood and NEMO’s soft, down-filled Blanket Fold design. This insulated panel at the collar of the bag mimics home bedding and can be tucked around the face on cold nights or lay flat when it’s not needed. A contoured side zipper and down-insulated draft tube keep cold air out of the bag's interior. Drawcord adjustments around the face can be tightened or loosened as needed. A small zippered pocket provides a place to safely stash valuables.

Available in your choice of Regular (fits to 6’ 0") and Long (6’ 6") lengths, the NEMO Disco 15 Degree sleeping bag includes a stuff sack and a storage sack.

  • Spoon shape is wider at the elbows and knees for side sleeping
  • Thermo Gills unzip to vent warm air in mild weather
  • Insulated with Responsible Down Standard Certified 650 fill power Nikwax Hydrophobic Down
  • Waterproof and breathable footbox
  • Vertical baffling for even warmth
  • Blanket Fold
  • Integrated pillow pocket
  • Zippered stash pocket

Technical Specs

Best Use
Backpacking, Camping
Fill Material
650 Fill Power Down with Nikwax
Fits To Girth
Regular: 64"
Long: 66"
Fits To Length
Regular: 6'
Long: 6' 6"
Temperature Rating
15 Degrees F
Insulation Type
Item Weight
Regular: 2 lbs 11 oz
Long 2 lbs 14 oz
Storage Sack and Stuff Sack Included
Limited Lifetime
Shell Material
Shell: 30D Nylon Ripstop with DWR
Footbox: 40D Nylon Ripstop OSMO
Liner Material
30D Nylon Taffeta with DWR

26 Reviews

4.85 / 5


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Sort By

Fermin A.


Such A Versatile Sleeping Bag


Absolutely love this bag, especially at this price point. It features both a flap and vents to regulate your temperature which no other bag had. It packs down pretty well and comes with a compression bag.


The zippers get caught and no flap to expose the feet just in case you get too hot.

Mark N.


As good as I hoped it would be.


I've had it for 2 weeks now but haven't slept outside in it yet, so I can't comment on warmth. But I think it's will be awesome. The material is very comfortable whether I'm laying on top, or inside of it. And that's something I'm picky about. I got the long version for the extra width and it seems like it will be perfect. There is plenty of room if I ever need to layer up during cold weather. I've never been able to sleep well in mummy bags due to the dimensions. The compression bag will allow me to take it backpacking. The thermo gills and blanket fold are great touches. I'm confident I've finally found my sleeping bag for the long term. I'll know soon enough, as we have some camping trips planned.


I snagged the zipper a lot at first, now I'm getting better at it.

Phil F.


Best Side Sleeper Bag


Plenty of room for me in the regular and I am 6ft 205lbs. I should of bought this bag a long time ago.



Kristen B.




Love this bag. So warm and comfortable. Love that I can side sleep. Love the colors. Light enough to use backpacking.


Zipper is a little temperamental so be careful.



Love Nemo Sleeping Bags


Love the roominess and warmth of these bags. I have slept out in single digit temps and stayed toasty warm. Lots of room if you are a restless sleeper, you never feel cramped. Bag compresses down very well. Awesome service from Backcountryedge is icing on the cake for this great sleeping bag.



David B.


very comfortable love design. Used in temp down to 25f and comfortable.


design, packs small, light, quality, compression sack included.


wish zipper would go full length.

Chris Z.


Great for Rotating Side Sleepers


The shape allows side sleepers who rotate easy maneuverability even when fully zipped. I tested this on two nights (one cold and one not so cold). I was warm and cozy the cold night and put the vents to use on the second night...they really work!


A little pricey.

Simon S.


Great bag


Love the extra room in the bag. Kept me warm. Can't wait to use more.



Cy P.


warm & comfy


love that this bag is roomy and comfortable while keeping me warm here in the cool Nepal nights


sheds a few feathers



I used this bag for the 1st time last week. The temperature got down to 35 and I stayed warm the entire night


Very roomy


I wish it zipped down all the way so it could be used as a blanket

Peter S.




Very light, packs small, lofts up well, super comfy! Comes with small compression sack AND large, cotton storage bag. nice!


None yet

Dorraine S.


Plenty of Space to Move Around


Super soft, super roomy, and packs down well. I have plenty of room to roll over inside the bag without the material bunching up and confining me. My next-to-favorite feature would be the blanket fold flap at the collar. I tuck it in around my neck for extra coziness warmth. I would definitely buy this bag again!


Pillow pocket opening is a fix width, not stretchable, so my inflatable Sea to Summit Aeros pillow will not fit inside the pocket. And the zipper gets snagged when zipping it up.