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Helium Sleeping Bag: 15 Degree Down

Marmot Helium Sleeping Bag: 15 Degree Down

from $398.95

5 5 (1)

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Sawtooth Sleeping Bag: 15 Degree Down

Marmot Sawtooth Sleeping Bag: 15 Degree Down

from $238.95

5 5 (2)

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Alpha Sleeping Bag: 30 Degree Down

Marmot Alpha Sleeping Bag: 30 Degree Down

from $258.95

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Summit Park Sleeping Bag: 15 Degree Down

Big Agnes Summit Park Sleeping Bag: 15 Degree Down

$299.95

5 5 (1)

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Top 20 Summer Essentials

Altair Sleeping Bag: 0 Degree Down

Therm-a-Rest Altair Sleeping Bag: 0 Degree Down

from $489.95

5 5 (1)

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Silk Sleep Sack - Double

Grand Trunk Silk Sleep Sack - Double

$99.95

5 5 (1)

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Silk Double Travelsheet

Cocoon Silk Double Travelsheet

$103.96 $129.95 20% Off

5 5 (4)

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Zip Sack

Outdoor Research Zip Sack

from $17.56 $17.95 20% Off

5 5 (1)

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eVent Uberlight CTF3 Dry Sack

Granite Gear eVent Uberlight CTF3 Dry Sack

from $41.95

5 5 (2)

  • blue
  • green
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DryComp Ridge Sack

Outdoor Research DryComp Ridge Sack

$138.95

5 5 (1)

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Ultralight Down Backpackers Kit

Outdoor Research Ultralight Down Backpackers Kit

$48.95

5 5 (2)

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Mesh Stuff Sack

Sea To Summit Mesh Stuff Sack

$7.16 $8.95 20% Off

5 5 (1)

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Ultra-Sil Compression Sack

Sea To Summit Ultra-Sil Compression Sack

from $20.21 $26.95 25% Off

5 5 (8)

  • blue
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Ultra-Sil Padded Soft Cell

Sea To Summit Ultra-Sil Padded Soft Cell

from $22.46 $29.95 25% Off

5 5 (1)

  • blue
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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