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KeltyMountain HardwearMarmotOspreyLa Sportiva

Furnace Sleeping Bag: 5 Degree Down

The North Face Furnace Sleeping Bag: 5 Degree Down

from $208.95

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Alpha Sleeping Bag: 30 Degree Down

Marmot Alpha Sleeping Bag: 30 Degree Down

from $258.95

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Cloudbreak 30 Sleeping Bag: 30 Degree Synthetic

Marmot Cloudbreak 30 Sleeping Bag: 30 Degree Synthetic

$168.95

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Big Wall Hooped Bivy Bag

Black Diamond Big Wall Hooped Bivy Bag

$239.95

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100% Premium Silk Sleeping Bag Liner

Sea To Summit 100% Premium Silk Sleeping Bag Liner

$74.95

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Pitchpine SL Sleeping Bag: 45 Degree Down

Big Agnes Pitchpine SL Sleeping Bag: 45 Degree Down

from $349.95

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Zip Sack

Outdoor Research Zip Sack

from $17.95

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Ultra-Sil Compression Sack

Sea To Summit Ultra-Sil Compression Sack

from $26.95

5 5

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Fall Run Apparel

Ultra-Sil Nano Dry Sack

Sea To Summit Ultra-Sil Nano Dry Sack

from $14.95

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Ultra-Sil Padded Soft Cell

Sea To Summit Ultra-Sil Padded Soft Cell

from $29.95

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Mesh Stuff Sack

Sea To Summit Mesh Stuff Sack

$8.95

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Compression Sack

ALPS Mountaineering Compression Sack

$24.71 $32.95 25% Off

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How to Choose Between Sleeping Bags

Three and four-season sleeping bags come in two varieties: down insulated and synthetic insulated. Each insulation offers a distinct set of advantages and disadvantages, so it’s important to do some research before you pick your sleeping bag. Temperatures, weather, and sleeping style are all considerations when making your choice.

Down
Down is the lightest, warmest, and most packable form of insulation. However, down loses some of its insulating properties when wet and tends to be more expensive than synthetic insulation. Shop Down Sleeping Bags
Related Content How to Choose the Right Camping Sleep System
Synthetic
Synthetic insulation can better handle wet conditions and usually has a lower price tag than down, but it's also bulkier and heavier. Take this into consideration when planning long trips. Shop Synthetic Sleeping Bags
Related Content How to Take Care of Your Sleeping Bag

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