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Marmot
Bantamweight 15 Sleeping Bag: 15F Down

5 out of 5 stars
3 Reviews
$558.95 - $618.95

Style & Size:

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Why We Like The Bantamweight 15 Sleeping Bag

When we need a warm but extremely packable bag for a shoulder season backpacking mission we opt for the Marmot Bantamweight 15 Sleeping Bag. This mummy-style bag features a short chest zip and curved baffles to ensure we are well insulated and warm when sleeping and not weighed down when on the move.


Details

  • Lightweight sleeping bag built for through hikes and backpacking
  • Down insulation traps heat while remaining lightweight and packable
  • Short chest zip limits heat loss while minimizing weight
  • Curved baffles prevent down from slipping and condensing
  • Mummy style with a hood traps heat that escaped from your head
  • Item #MARZ9MU
Material
synthetic
Insulation
goose down with Down Defender, 900+ fill
Shape
mummy
Zipper
center chest
Max User Height
[short] 5ft 6in, [regular] 6ft, [long] 6ft 6in
Shoulder Circumference
[short] 57in, [regular] 60in, [long] 62in
Hip Circumference
[short] 52.4in, [regular] 53.9in, [long] 54.7in
Foot Circumference
[short] 44.1in [regular] 45.3in, [long] 46.1in
Bag Length
[short] 5ft 6in, [regular] 6ft, [long] 6ft 6in
Pockets
stash
Pad Retainer
no
Degree
15F
European Norm/ISO Comfort Rating
26F
European Norm/ISO Lower Limit Rating
15F
Stuff Sack
yes
Stuff Size
[short] 12.6 x 6.3in, [regular] 13.8 x 6.3in, [long] 14.6 x 6.3in
Claimed Weight
1lb 8.3oz
Activity
backpacking
Manufacturer Warranty
lifetime

Overall Rating

5 based on 3 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 3 reviews

What do you think about this product?

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5 out of 5 stars

January 21, 2024

This bag is assume.

[This review was collected as part of a promotion.] I cannot wait to take this bag on the Arizona Trail this year. 900 fill goose down. I'm sorry but I am not a "quilt guy". I enjoy the mummy shape. It is my favorite bag.

Poncho1
marmot.com

Originally reviewed on marmot.com

5 out of 5 stars

December 14, 2022

Cozy

Cozy and warm. No room if you want to bring in your boot liners. Pretty tight for a big guy (across the shoulders) and similarly tough to get into the bag with the short zipper. Beautiful bag and super compressible.

Nevadan
marmot.com

Originally reviewed on marmot.com

5 out of 5 stars

September 18, 2022

Premium Bag for Wide Range of Activities

The Bantamweight bag fits a wide range of temperatures and conditions. Its a very lightweight and compact performance sleeping bag. Ive used this for multi-day alpine routes and camping in a tent. Temperatures ranged from 0 degrees to 40 degrees F. I use this bag a lot for travel to save space and weight. For very low temperatures (while climbing a big mountain for instance), I wear a jacket while sleeping. Attached is a gear testing video of the Bantamweight with an adjustable footbox. Though not included in the production model, that particular feature is included in other marmot bags.

Pete Takeda
marmot.com

Originally reviewed on marmot.com