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Sea to Summit

Sea to Summit Spark 18 Degree Ultralight Mummy Sleeping Bag

SKU
SEAT0078
As low as $509.00

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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.