The Ascent -9C from Sea To Summit is a highly developed mummy sleeping bag specifically designed for winter outdoor adventures. With its lightweight and compact design, it offers both comfort and functionality. The filling made of treated goose down provides excellent thermal insulation while keeping the sleeping bag breathable. The Ascent -9C is ideal for anyone who does not want to compromise on restful sleep even in cold temperatures. The thoughtful construction includes a draft collar and a hood that provide additional protection against the cold. The sleeping bag is versatile and suitable for winter trips as well as cooler nights in spring and autumn.
Filling material | Goose down |
Comfort temperature up to | -2 °C |
Length | 196 cm |
Weight | 1020 g |
Item number | 40300175 |
Manufacturer | Sea To Summit |
Category | Sleeping bags |
Manufacturer no. | ASL041101-052003 |
Release date | 30.11.2023 |
Colour | Green |
Exact colour description | Rain Forest Green |
Material outside | Nylon |
Inside material | Plastic |
Filling material | Goose down |
Down feather percentage | 100 % |
Fill power | 800 cuin |
Weight Filling | 1020 g |
Sleeping bag type | Mummy bag |
Zipper side | Left + Right |
Sleeping bag equipment | Heat collar, Hood, Two-way zipper |
Security level | Responsible Down Standard |
Comfort temperature up to | -2 °C |
Limit temperature | -9 °C |
Extreme temperature | -9 °C |
Season | Winter |
Interior length | 185 cm |
Maximum inside width | 160 cm |
Inside width in the foot area | 122 cm |
Pack volume | 13 l |
Max. Height | 185 cm |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Length | 196 cm |
Weight | 1020 g |
Length | 51.60 cm |
Width | 43.70 cm |
Height | 26.80 cm |
Weight | 1.22 kg |
Product Safety |
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