Sea to Summit Ascent -9C Down Sleeping Bag

"Versatile sleeping bag for all seasons with an innovative design and first-class insulation."

UVP 499.95€ 375.45€ incl. VAT.
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Length :
697-ASL041101-052003
Delivery time 7 - 9 business days *
For deliveries to Germany
Delivery time per country
Ascent -9C Down Sleeping Bag
Ascent -9C Down Sleeping Bag
Ascent -9C Down Sleeping Bag
Ascent -9C Down Sleeping Bag
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30 days return policy
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The facts at a glance

Suitable for
  • Unisex
Made for
  • Alpine Ski Touring & Backcountry
  • Camping
Materials
  • Down
  • Nylon
Membrane
  • DWR impregnated
  • breathable
  • waterproof
Hood

    Sea to Summit Ascent -9C Down Sleeping Bag

    "The Ascent -9C down sleeping bag from Sea to Summit is the ideal companion for anyone who loves adventures in nature, whether camping or ski touring. With a comfort temperature of -1u00b0C, this sleeping bag offers pleasant warmth even at cooler temperatures. Thanks to the high-quality 750+ Fill Power Gu00e4ns down with Ultra-Dry Down treatment, the insulation remains optimal even in damp conditions. The down is RDS-certified and therefore guarantees ethically sourced materials."
    "The outer and inner material is made from recycled 20-denier-nylon, combined with a waterproof and breathable 10-denier-nylon for the hood and footbox. These materials not only offer protection from the elements, but are also environmentally friendly. The Relaxed Mummy Fit ensures a comfortable fit that retains heat without restricting freedom of movement."
    "A particular highlight is the Free Flow Zip System with full-length YKKReiu00fcfasteners, which enable flexible ventilation. The sleeping bag can be fully opened and used as a quilt, making it a versatile companion for three seasons. The ergonomically shaped hood and the warm collar offer additional protection from the cold, while the option of integrating a Sea to Summit Pillow into the hood increases sleeping comfort."
    "With the ability to pair the sleeping bag with women's specific models from Sea to Summit and compatibility with quilts, the Ascent -9C offers impressive flexibility and customization. Whether camping or on a freeskiing trip, this sleeping bag is perfect for anyone who doesn't want to compromise on comfort and functionality."

    Product details

    Comfort Temperature:
    -1°C
    Limit temperature:
    -9°C
    Season:
    3 seasons
    Isolation:
    Down
    "Chamber construction":
    "Continuous hollow chamber construction with vertical hollow chambers in the area of the upper body"
    Zipper:
    Free Flow zipper system
    Can be coupled if one sleeping bag with zipper on the left and the second with zipper on the right is chosen
    Volume:
    6 litres
    Weight:
    897g
    Equipment:
    • Ergonomically shaped hood
    • Water repellent down
    • Mummy cut
    Features:
    • Ventilation zipper
    • Breathable
    • Waterproof
    • "ISOLATION": 750+ FILL Power, RDSzertifiziert, Gänsedaunen mit Ultra-Dry Down Behandlung für verbesserte Wasserbeständigkeit bei feuchten Bedingungen.
    • "FABRIC": Außen- und Innenmaterial aus recyceltem 20-DenierNylon. Kapuze und Fußbox aus 10-Denier-Nylon, wasserdicht und atmungsaktiv.
    • FORM: "Relaxed Mummy Fit": "A loose yet tailored mummy fit with high thermal performance."
    • "REIu00dfVERSCHLUSS": "Free Flow Zip System": "Main zip - full-length YKK #5 with zip plow and two sliders. Secondary zip - 1/2-length YKK #5 with zip plow and two sliders. Fuu00dfbox-Reiu00dfverschluss - YKK #5 with two sliders."
    • "CHAMBER CONSTRUCTION": Vertikale Brustkammern, horizontale Kammern im unteren Bereich und am Rücken; durchgehende KastenwandKammerkonstruktion.
    • "Wu00c4RMEKRAGEN": "Ergonomically shaped sleeve collar at the front"
    • "KAPUZE": Großzügig geschnittene Kapuze mit zwei Soft-TouchEinstellungen. Ein Sea to Summit Pillow (Regular) passt in die Kapuze.
    • "REIu00dfVERSCHLUSS-ABDECKUNG": "A down-filled zipper cover on the top of all zippers."
    • "SLEEPING BAG LINKABLE? Can be combined with the women's specific Sea to Summit sleeping bags."
    • QUILT KOMPATIBEL? Kompatibel mit Sea to Summit Quilts. KISSENINTEGRATION? Ein Sea to Summit Pillow (Regular) passt in die Kapuze.
    Materials:
    External material: "recycled 20D nylon with PFC-free DWR impregnation; inner material": "recycled 20D nylon; filling": Goose down

    How to choose the right size

    Size
    Regular
    Long
    Max. Height(cm)
    185
    198
    Gewicht (g)
    730
    786
    Komprimiertes Volumen (L)
    6.8
    7.6
    Kompressionssack (L)
    13
    13
    Füllgewicht (g)
    480
    540
    Minimale Temperatur (Grad)
    -9
    -9
    Komfort Temperatur (Grad)
    -2
    -2
    Size
    Regular
    Long
    Max. Height(cm)
    185
    198
    Gewicht (g)
    730
    786
    Komprimiertes Volumen (L)
    6.8
    7.6
    Kompressionssack (L)
    13
    13
    Füllgewicht (g)
    480
    540
    Minimale Temperatur (Grad)
    -9
    -9
    Komfort Temperatur (Grad)
    -2
    -2
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