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Marmot Helium MemBrain Sleeping Bag: 15 Degree Down

Item #MAR1629 | 53 in Stock

Is this the old EQ or the new Membrane? Is the zipper the same...

By Ranked #637 - 25 to 5 Degree Down Bags September 13, 2010

Is this the old EQ or the new Membrane? Is the zipper the same as on the Pinnacle? Also, is there a bottom-up zipper (can't tell from the photo).

Thanks.

Helpful Votes: 0 Yes

By Ranked #490 - 25 to 5 Degree Down Bags December 2, 2010

I had a chat with a marmot rep and was basically told that the new membrane is the same as the old EQ fabric. They just had to change the name of the fabric. The pretex shell is lighter than the membrane though. Which I actually prefer

Helpful Votes: 0 Yes

By Backcountry.com Vendor Rep Ranked #17 - 25 to 5 Degree Down Bags September 14, 2010

This is the new Membrain version and yes it has a full length double slider zipper like the Pinnacle.

Helpful Votes: 0 Yes

Tech Specs:

Material:
[membrane/laminate] MemBrain (2-layer), DWR coating; [shell] nylon ripstop (20D), polyester mini ripstop 
Insulation:
850+ fill down 
Shape:
mummy 
Draft Collar:
yes 
Max User Height:
(regular) 6 ft, (long) 6 ft 6 in 
Shoulder Circumference:
(regular) 62 in, (long) 64 in 
Hip Circumference:
(regular) 58 in, (long) 60 in 
Foot Circumference:
(regular) 40 in, (long) 42 in 
Stuff Size:
7 x 7 in 
Stuff Sack:
yes 
Storage Sack:
yes 
Waterproofing:
PU membrane 
Degree:
15 F 
European Norm Comfort Rating:
25.5 F 
European Norm Lower Limit Rating:
14 F 
Weight:
(regular) 2 lb 5 oz, (long) 2 lb 9 oz 
Recommended Use:
backpacking, mountaineering 
Manufacturer Warranty:
lifetime 
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