How to Choose Sleeping Bag Liners

Boost your sleep system's warmth with this fleece liner from Sea to Summit. It uses Thermolite® hollow-core fibers and grid fleece to trap heat, adding up to 14°F.
Imported.
View all Sea to Summit Sleeping Bag Liners| Best Use | Backpacking |
|---|---|
| Sleeping Bag Shape | Mummy |
| Added Warmth (F) | Up to 15 degrees |
| Added Warmth (C) | 8 degrees |
| Stuff Sack Size | 9.8 x 5.9 x 5.9 inches |
| Material(s) | Liner: 100% postconsumer recycled polyester; stuff sack: 100% polyester |
| Dimensions | Short: 70 x 31.5 inches Regular: 76 x 31.5 inches Long: 78 x 31.5 inches |
| Weight | Short: 12.9 ounces Regular: 14.1 ounces Long: 14.8 ounces |
| Sustainability | Contains recycled materials |
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Bought this for winter camping but so far I have only been able to try it out in the Fall. It did make my sleeping bag significantly warmer though, and I am looking forward to seeing what it does once the snow starts falling.
Great addition to the sleep system. Beware of the specs. Longest length is 78 inches, however max user length when you receive it is 71 inches. A bit deceiving.
[This review was collected as part of a promotion.] Love the liners, this one is extra snuggly. Good for cold nights.


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