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Whisper Sleeping Bag Liner

Western Mountaineering Whisper Sleeping Bag Liner

$43.95

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Liner Bag

The North Face Liner Bag

from $68.95

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Expedition Liner - Rip-Stop Liner

Cocoon Expedition Liner - Rip-Stop Liner

$79.95

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Mercurial Liner Bag

The North Face Mercurial Liner Bag

from $108.95

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Fleece Sleeping Bag Liner

Kelty Fleece Sleeping Bag Liner

$64.95

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Mummy Liner

ALPS Mountaineering Mummy Liner

$26.36 $32.95 20% Off

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Thermolite/Silk Travel Sheet

Cocoon Thermolite/Silk Travel Sheet

$59.96 $79.95 25% Off

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Thermolite/Silk Mummy Liner

Cocoon Thermolite/Silk Mummy Liner

$63.96 $79.95 20% 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