The Ascent down mummy sleeping bag redefines the meaning of versatile. Complex construction and high-quality down keep you warm when it's cold outside, while the triple-zipper Free-Flow Zip system ensures you stay cool and ventilated when the weather warms.
Shaped to allow a natural sleeping position for comfort, while light and compact enough to go anywhere.
- ULTRA-DRY Down 750 Loft 90% Down Cluster Premium Duck Down certified Responsible Down Standard (RDS)
- Free-flow zipper system: full-length YKK® #5 main side zip, half-length opposite side zip, and foot zip provides unparalleled ventilation and use as a comforter
- Vertical baffles over the chest to prevent down shifting as you roll over in your sleep
- Shaped hood, oversized draft collar, and zipper draft tube keep the cold out and the warmth in
- Internal pocket for phone / GPS / valuables
- Includes lightweight Ultra-Sil compression bag and storage cell
- Form a snug double sleeping bag by zipping to any Altitude, Journey or Venture sleeping bag
Highlights:-
BEST USE: Backpacking
PERFORMANCE: 4 Season
WEIGHT: 2lbs 14.7oz | 1325g
COMPRESSED VOLUME: 8.2 liters
LOWER TEMP RATING: 0°F | -18ºC>
| Best Use- |
Backpacking |
|---|---|
| Tested Lower Limit- |
0 degrees (F) - EN |
| Tested Comfort- |
15 degrees (F) - EN |
| Temperature Rating (F)- |
0 degrees (F) |
| Temperature Rating (C)- |
-10 degrees (C) |
| Shell- |
20-denier nylon |
| Zipper Location- |
Left |
| Insulation Type- |
Down |
| Water-Resistant Down- |
Yes |
| Fill- |
750-fill-power UltraDry Down |
| Lining- |
20-denier nylon |
| Sleeping Bag Shape- |
Semirectangular |
| Stuff Sack Size- |
Unavailable |
| Stuff Sack Volume- |
Unavailable |
| Compressed Volume- |
Unavailable |
| Gender- |
Unisex |
| Sustainability- |
Down certified to the Responsible Down Standard (RDS) |
