Weight
Lighter than average· mainstream zone 768–1380 g· ranked 55 of 378
Comfort Temperature
-2 °C
Limit Temperature
-8 °C
Extreme Temperature
-26 °C
Temperature Rating Standard
EN/ISO 23537 tested
Season Rating
3-season
Sea to Summit Spark Ultralight Sleeping Bag 18
Sea to Summit Spark Ultralight Sleeping Bag 18
by Sea to Summit
618 g Total Weight
-2 °C Comfort Temperature
850 Fill Power
Sea to Summit Brand
In category: Top 14% lightest· ranked 55 of 378
Specifications
Draft Collar
✓
Draft Tube
✓
Hood Type
Fitted/contoured
Stuff Sack Included
✓
Size Category
Regular
Maximum User Height
183 cm (6.0 ft)
Gender-Specific Fit
Unisex
RDS Certified Down
✓
Warmth-to-Weight Ratio f(x)
12.9 °C/kg
Fill Efficiency f(x)
1.86 °C/100g
Weight per Degree f(x)
77.3 g/°C
Bag Type
Mummy sleeping bag
Where to buy
No offers available for this product yet.
Category context Sleeping Bags (378 products)
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