Weight
Standard weight· mainstream zone 819–1420 g· ranked 175 of 418
Comfort Temperature
-2 °C
Limit Temperature
-9 °C
Temperature Rating Standard
EN/ISO 23537 tested
Season Rating
3-season
Sea to Summit Ascent AC-II
Sea to Summit Ascent AC-II
by Sea to Summit
1020 g Total Weight
-2 °C Comfort Temperature
750 Fill Power
Sea to Summit Brand
Description
The Ascent AC-II is a versatile 3-season bag suitable for spring through fall camping. Features premium goose down and durable construction for long-term use. Moderate comfort temperature makes it ideal for transitional seasons.
Variants 2
Specifications
Draft Collar
✓
Draft Tube
✓
Internal Pocket
✓
Stuff Sack Included
✓
Size Category
Regular
Maximum User Height
185 cm (6.1 ft)
Gender-Specific Fit
Unisex
RDS Certified Down
✓
Recycled Materials
✓
PFC/PFAS Free
✓
Warmth-to-Weight Ratio f(x)
8.8 °C/kg
Fill Efficiency f(x)
1.67 °C/100g
Weight per Degree f(x)
113.3 g/°C
Bag Type
Mummy sleeping bag
Where to buy
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Category context Sleeping Bags (417 products)
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