A full-body bunker in the depths of winter, the Sitka HyperDown 15 Sleeping Bag is the warmest sleeping bag Sitka has ever made. Best-in-class Allied Down 900-fill goose down sets the standard for warmth-to-weight and packability, while the ExpeDRY treatment provides synthetic-like performance in wet weather. The 15° bag is constructed to accommodate additional layers in your clothing system when the mercury plummets. Thoughtfully placed zippers free your arms to enable glassing or cooking and maximize time spent in warmth that you won’t want to leave behind.
Weight | 2 lbs 3oz |
Temperature Rating | 15° |
Length | 72 in (regular) 78 in (long) |
Material | 10D Ripstop nylon shell |
Insulation Type | Allied Down 900-fill Gold-infused ExpeDRY Goose down |
Water Resistant | Yes |
Warranty | Manufacturer defects |
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