The Ascent women’s down mummy sleeping bag redefines the meaning of versatile. Complex construction with technical features and high-quality down means it’s suited to a multitude of climates and adventures. From long distance hikes to weekend getaways, the ultra lightweight 750+ RDS Certified goose down keeps you warm when it’s cold outside, while the triple-zip 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.

Technical features

Features

• ULTRA-DRY Down 750+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS)
• Free-flow zip 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 zip 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 men’s sleeping bag from Sea to Summit