Spark Ultralight Sleeping Bag Liner
Tech Specs
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BrandSea to Summit
Best UseBackpacking
Tested Comfort50 degrees (F) - ISO
Temperature Rating (F)50 degrees (F)
Temperature Rating (C)10 degrees (C)
WeightRegular: 7.9 ounces
UltralightYes
Shell7-denier nylon
Zipper LocationLeft
Insulation TypeDown
Water-Resistant DownYes
FillUltra-dry down
Fill WeightRegular: 3.2 ounces
Lining7-denier nylon
Sleeping Bag ShapeMummy
Fits Up To (in.)Regular: 72 inches
Shoulder Girth (in.)Regular: 59 inches
Hip Girth (in.)Regular: 51 inches
Stuff Sack SizeRegular: 3.75 x 7 inches
Stuff Sack VolumeRegular: 2.2 liters
Compressed VolumeRegular: 0.9 liters
GenderUnisex
Description
Built for fast-and-light adventures, this Sea to Summit Spark Ultralight sleeping bag liner is a great pick for summer overnights or boosting your sleeping bag's warmth on chillier trips.
Features
- 7-denier shell and 7-denier liner materials help to achieve an impressively light weight and compact packed size
- 850-fill-power down provides cozy warmth
- Sewn-through quilted construction makes this an incredibly light and compact bag
- 1/3-length zipper
- Includes lightweight Ultra-Sil™ compression bag and storage cell