The Spark™ Ultralight Sleeping Bag uses premium materials and no-frills design to provide cutting-edge performance for the designed end-use. Ultralight does not mean ultra-tight: The Spark sleeping bags are snug but still have adequate girth for the performance-oriented backcountry user.
- ULTRA-DRY Down 850+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS)
- 10D shell and 7D liner materials help to achieve the incredible lightweight and compact packed size
- Includes lightweight Ultra-Sil™ compression bag and storage cell
- Zipper-length trimmed to 1/3 length for gram-saving performance
- Sewn-through baffle construction
|Material||Ultralight 10D Nylon Shell|
|Insulation||Ultra-Dry Down 850+ Loft|
|Temp Rating||40°F / 4°C|
|Length||Regular: fits to 6'
Long: fits to 6'4"
|Shoulder Girth||Regular: 58"
|Hip Girth||Regular: 50"
|Foot Girth||Regular: 35"
|Packed Size||Regular: 1.5 L
Long: 2 L
|Weight||Regular: 12 oz
Long: 14 oz
Price From: $349.00