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Marmot Bantamweight 15 Sleeping Bag

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About This Item

Temp Rating

15 to 30 Degrees

Insulation Type

Down

DESIGN & DETAILS:

  • Ultralightweight, water-resistant sleeping bag built for overnights in low temps
  • Designed with 900+ fill power goose down treated with water-resistant Down Defender
  • Smooth, curved baffles reduce down shifting
  • Compresses down into a stuff sack to fit into a small backpack for easy transport
  • Mummy style hood prevents heat loss
  • Center zipper for easy access
  • Feely drawcords cinch hood
  • ISO-tested for temperature rating

  • Web ID: 23MRMUBNTMWGHT15XCSL
  • SKU: 24990006
SizeRegularLongShort
ShapeMummyMummyMummy
Minimum Trail Weight1 lb. 8.3 oz.1 lb. 11.5 oz.1 lb. 6.3 oz.
Temp Rating15°F 15°F 15°F
Insulation TypeDownDownDown
Fill Power900900900
Shoulder Girth60 in62 in.57 in.
Hip Girth53.9 in.54.7 in.52.4 in.
Foot Girth45.3 in.46.1 in.44.1 in.
Fits up to6 ft.6 ft. 6 in.5 ft. 6 in.
Zipper LocationCenterCenterCenter
Stuff Sack IncludedYesYesYes
Stuff Sack Size13.8 x 6.3 in.14.6 x 6.3 in.12.6 x 6.3 in.

REVIEWS

4.8
100%
Recommended

9 Reviews

Images

Verified Purchase

Plenty Of Shoulder Room

[This review was collected as part of a promotion.] Very nice bag. It's light and warm. The down loft is suburb. I was worried about the shoulder girth, but I found it to be plenty even while wearing a puffy jacket.

15-degree Bantamweight Ultralight Sleeping Bag

[This review was collected as part of a promotion.] This my second Bantamweight bag, I'm a thru-hiker and enjoy this ultralight bag. It compresses well and it does a good job of keeping me warm when the mountain or desert temps dip below freezing. For a 7D fabric it does hold up. The middle zip is ideal for not over heating on the warmer nights.

Very Light And Compact 3 Season Bag.

[This review was collected as part of a promotion.] This is a very nice bag, recommended as a basic tool for all kinds of spring/summer/fall mountain adventures. I've used a bag like this (from another manufacturer, also with a half zipper) for nearly thirty years, and needed another for trips with my son. This one looks as good or better. I've also used a variety of quilts and lighter bags. These can be fine for low-altitude midsummer trips such as the Appalachian Trail south of Vermont, or minimum temperatures above 50F. However, somewhere below 50F, you want a hood. "20F" quilts of all sorts lack a hood, and aren't much lighter either. Very light weight is optimized here, with the use of a half-zipper and also a tight cut. Some people may prefer the comfort of a looser bag with a full zipper. This bag is warm enough for the occasional early-morning dip below freezing, but I would take something heavier if regular temperatures in the 20s are expected.

Verified Purchase

Love It

[This review was collected as part of a promotion.] Great bag. Toasty, long, light weight. What's not to like.

Verified Purchase

Marmot Bantamweight 15° Bag

Incredibly warm and super lightweight! Great bag! Not a huge fan of the partial front zip. (Kinda hard to get into and out of)

Read All Reviews (9)