Marmot Hydrogen Sleeping Bag: 30F Down

Why We Like The Marmot Hydrogen 30 Down Sleeping Bag

Being a member of Marmot´s Ultralight series of sleeping bags, the Hydrogen 30 Down Bag is one of the first options we recommend for the ounce-counting backpacker that still appreciates a good night´s sleep after a long day on the trail. To keep the Hydrogen warm in the face of condensation, Marmot used Pertex Microlight fabric to save weight, increase breathability, and protect the down insulation from light moisture. Better yet, the insulation consists of 800-fill down that´s been finished with Marmot´s Down Defender treatment to help prevent it from clumping and ultimately losing insulating properties should it happen to get wet.

Details

• Premium down sleeping bag for ultralight backpacking
• 800-fill down is extremely warm and packable for its lightweight
• ExpeDRY treated down to protect the down´s loft
• Nylon ripstop provides lightweight abrasion-resistance
• PFC-free DWR treatment sheds light moisture for protection
• Mummy fit limits weight and maximizes the bag´s insulation
• Made in part with recycled materials for conservation
• Item #MARZ9X4

Tech Specs

Responsible Collection

Recycled/Repurposed

Material

[face fabric] Pertex Quantum (100% recycled nylon ripstop), [lining] 100% recycled nylon ripstop

Insulation

800-fill goose down

Shape

mummy

Zipper

left-zip

Max User Height

6ft

Shoulder Circumference

61in

Hip Circumference

55.9in

Foot Circumference

44.5in

Bag Length

6ft

Draft Tube

yes

Pockets

1 internal stash

Pad Retainer

none

Venting

zipper

Degree

30°F

Storage Sack

included

Stuff Sack

yes

Stuff Size

12.2 x 5.9in

Claimed Weight

1lb 7.3oz

Activity

backpacking, camping, traveling

Manufacturer Warranty

lifetime