Sea to Summit
Sea to Summit Spark 18 Degree Ultralight Mummy Sleeping Bag
SKU
SEAT0078
As low as
$509.00
Features
- Best use for Ultralight Backpacking
- 2.5 Season
- Weight: 1lbs, 10.3oz | 745g
- Compressed volume: 5.4 Liters
- Lower temp rating: 18ºF | -8ºC
- 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
- Full-length side zipper
- Fully baffled
- Broader mummy
Product Description
The Sea to Summit Spark Ultralight Mummy Sleeping Bag 18 Degree is a high-performance sleeping bag designed for minimalist adventurers who prioritize light weight and compact size without sacrificing warmth and comfort. Ultralight does not mean ultra-tight: The Spark mummy sleeping bags are snug but still have adequate wiggle room for the performance-oriented, backcountry user.