Win The Ultimate Park City Winter Weekend: Enter Now
When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
1-800-409-4502

containsItems

  • New Arrivals

Our Ski & Ride Guide—

The Top Picks Of The Season

MarmotCWM Sleeping Bag: -40F Down

MarmotCWM Sleeping Bag: -40F Down

$818.95 - $839.95
Select a color:Team Red/Redstone

Select a size:

Quantity

5 out of 5 stars
15 Reviews

Why We Like The CWM Sleeping Bag

Get some shut-eye in the death zone with a little help from the Marmot CWM Sleeping Bag. This 800-fill goose down insulated bag is built for the coldest, harshest weather on the planet, from the South Col to the South Pole. Its waterproof, breathable Pertex Shield 2L laminate prevents rogue bits of water, tent condensation, and melted snow from clumping the down and ruining our sleep (and chances of summiting tomorrow). The outer fabric itself is made from rugged 30D nylon ripstop and the lining from 30D nylon ripstop Pertex Microlight, which has a soft feel and the durability to prevent feather leaks.


Details

  • One of Marmot's warmest sleeping bags built for mountaineering
  • Waterproof, breathable Pertex Shield 2L maximizes weather protection
  • 800-fill down insulation has a temperature rating of -40F
  • Cross-baffle construction and draft tubes prevent cold spots
  • Adjustable hood cinches tight for the coldest nights
  • Storage and stuff sacks included
  • Item #MAR00IA

Tech Specs

Material
[membrane/laminate] Pertex Shield (2-layer), [face fabric] 30D nylon, [lining] Pertex Microlight (30D nylon)
Insulation
800+-fill Power Goose down
Shape
mummy
Zipper
left, right
Max User Height
[long] 78in [regular] 72in
Shoulder Circumference
[long] 65in [regular] 63in
Hip Circumference
[long] 63in [regular] 61in
Foot Circumference
[regular] 44in, [long] 46in
Bag Length
[regular] 83.5in, [long] 89in
Draft Tube
yes
Pockets
none
Pad Retainer
no
Fill Weight
[regular] 47oz, [long] 50oz
Degree
-40F
Storage Sack
mesh
Stuff Sack
nylon
Stuff Size
9.5 x 19in
Claimed Weight
[long] 5lb, [regular] 4lb 8.9oz
Activity
mountaineering, winter camping, weekend camping
Manufacturer Warranty
lifetime

Overall Rating

5 based on 15 ratings

Review Summary

5 Stars - 15 reviews
4 Stars - 0 reviews
3 Stars - 0 reviews
2 Stars - 0 reviews
1 Stars - 0 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?

View

Selecting an option will reload the available reviews on the page

Sorry, we don’t currently have any of those types of reviews for this product.