Description
Recommended use:camping
Design:mummy sleeping bag
Main material:100% polyamide
Insulation:100% down
Material type:down insulation, goose down
Material note:contains non-textile parts of animal origin
Certifications:Responsible Down Standard (RDS)
Fabric properties:breathable, insulated, PFC-/PFAS-free
Fill power:850+ cuin
Fill weight:Regular: 480 g; Long: 540 g
Closure:3/4-length, side zip
Comfort rating:-2 °C
Lower limit rating:-9 °C
Season:4-season, three seasons
Dimensions (interior):Regular: < 185 cm; Long: < 198 cm
Packed dimensions:13 l
Weight:730 g
Reference size:Regular size
Extras:adjustable hood, connectable, draught collar
Misc:786 g (Long)
Item No.:513-1635
Versatile, down sleeping bag for outdoor adventures
The Spark -9° down sleeping bag from the outdoor specialists at Sea to Summit is a lightweight, yet very comfortable, very warm double sleeping bag for camping. With a lower limit of -9° Celsius and a comfort temperature of -2°C, this sleeping bag is certainly more suitable for the cooler times of the year, even in winter. However, it can also be used as a blanket should the weather become too mild.
The generously sized foot box also leaves you plenty of room in the feet area. The technical, comparatively large hood offers you both the best insulation performance and cosy comfort. Plus, the Spark -9° can also be combined with Sea to Summit quilts. An ergonomically-shaped draught collar offers extra protection from the cold.
First-class choice of materials and workmanship
The outer material of the Spark -9° 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 850+ cuin, which ensures top-class thermal performance. The down has been treated with Ultra Dry Down technology so that it has greatly improved water resistance and continues to warm even in damp conditions and does not lose its fluffiness so quickly either. This sleeping bag features an intelligent baffle construction that has been adapted to the human anatomy, which ensures optimal heat distribution.
The advantages at a glance:
- Versatile mummy sleeping bag
- High heat retention
- Moisture-resistant down treatment
- Intelligent construction






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