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Mobile Mummy 600® / 15 Degree

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The Mobile Mummy® moves when you do, so that you can sleep on your side, stomach or back without feeling constrained. You can wear it like a garment to sit up and use your hands, or stow the foot box for a walk around camp.


Shell Material:
30D Polyester Ripstop
Liner Material:
30D Polyester Taffetta
600 Fill Duck DriDown

Tech Specs

EN Comfort Limit:
27° F / -3° C
EN Lower Limit:
16° F / -9° C
Fits To:
Men's Regular: 6 ft / 182 cm
Men's Long: 6 ft 6 in. / 198 cm
Fill Weight:
Men's Regular: 21.2 oz. / 0.60 kg
Men's Long: 23.8 oz. / 0.68 kg
Trail Weight:
Men's Regular: 2 lbs 11 oz. / 1.22 kg
Men's Long: 2 lbs 14 oz. /  1.30 kg
Zipper Side:
Stuff Size:
Men's Regular: 8 x 15 in / 20.3 x 40.6 cm
Men's Long: 8.5 x 15 in / 21.6 x 40.6 cm
Backcountry Edge:
Season: 3 Season
Gender: Male
Insulation: DriDown
Temperature Rating: 15 Degree
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    Product Reviews


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    1. Hammocks well.

      This is my first decent sleeping bag and I really like how light and compressible it is. I've only been down to 38* in mine but with no layering it still kept me warm even with some pretty ridiculous winds. The ability to walk around while wearing it was a lifesaver that morning. The only reason I don't give it that fifth star is it's listed as a 15* bag but the comfort limit is 27 and the zippers do have a tendency to snag, especially the lower zipper. I also found myself wishing there was a third/forth zipper so I could have it closed by my head/face, open the chest a little, and still have my legs closed in. I found my torso getting very hot while my head/neck/legs were still comfortable, and I couldn't really vent it without either my head/neck or legs getting chilly. on Oct 31st 2017

    2. Comfy and Warm

      One of the better, if not the best, sleeping bags I have ever used. The only downside was that it did not come with a proper stuff-sack, only a netted bag to keep it in. This much quality in a sleeping bag needs a proper stuff sack. on Aug 29th 2017

    3. Customer Review

      I have spent a few nights in the Mobile Mummy bag and have loved it so far. The front jacket style zipper makes it easy to get in and out of the bag. I was worried about the arm holes letting in a draft but the fabric overlaps around the shoulder so it has not been an issue. I loved being able to get up on cold morning and stay in my bag around camp, but more importantly in the tent I could situate my gear while staying nice and warm. I am 5'9 so the regular fit with ample room in the foot box without being too big. I was really surprised how quickly the bag warmed up on colder nights without an issue. There have been no cold sports and in the coming spring and summer months I will just sleep with bag open. on Apr 12th 2015

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