Sea to Summit - Ascent -1°C - Down sleeping bag

from £343.95 incl. duties and taxes
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At a glance

Mummy
Draft collar
Connectable
Three seasons
°C comfort rating
3°C comfort rating
Shop consciously!
 g
879 g
Material information & features
Suitable for:
Design:
mummy sleeping bag
Recommended use:
camping, trekking
Main material:
100% polyamide
Insulation:
100% down
Material type:
goose down, plastic
Material note:
contains non-textile parts of animal origin
Fabric properties:
breathable, insulated, waterproof
Fill power:
750+ cuin
Shop consciously:
contains RDS certified down, PFC-/PFAS-free
Closure:
side zip
Comfort rating:
3 °C
Lower limit rating:
-1 °C
Season:
three seasons
Weight:
879 g
Reference size:
per piece
Extras:
incl. storage sack, incl. compression sack, pillow pocket, connectable, drawstring, draught collar
Item No.:
513-1628
Product description

Versatile down sleeping bag for your outdoor adventures

The Ascent -1° down sleeping bag from the outdoor specialists at Sea to Summit is the Swiss Army knife of sleeping bags! With a lower limit of -1° Celsius and a comfort temperature of 3°C, this sleeping bag is certainly more suitable for the cooler times of the year, even if not for really harsh winters. However, it can also be used as a blanket should the weather become too mild. The spacious mummy cut lets you sleep comfortably, yet also provides enough insulation to keep you warm. A Sea to Summit pillow (regular size) is also able to fit inside the hood of the sleeping bag. Plus, the Ascent -1° can be combined with other sleeping bags from Sea to Summit.

First-class choice of materials and workmanship

The outer material of the Ascent -1° is both waterproof and breathable, ensuring extra comfort both inside and outside of a tent. In addition, the RDS-certified goose down insulation boasts a fill power of 750+ cuin, which ensures top-class thermal performance. The down has been treated with Ultra Dry Down technology, giving it greatly improved water resistance. This sleeping bag features an intelligent baffle construction that has been adapted to the human anatomy, which ensures optimal heat distribution. Lastly, an ergonomically-shaped draught collar offers extra protection from the cold.

The advantages at a glance:

  • Intelligently cut, versatile mummy sleeping bag
  • High heat retention
  • Moisture-resistant down treatment
  • Intelligent construction
Alpinetrek expert Hannes

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Alpinetrek expert Hannes

03 33 33 67058

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