Sea to Summit Spark 7C Down Sleeping Bag
The ultra-lightweight Spark 7C Down sleeping bag from Sea to Summit offers maximum warmth thanks to RDS-certified goose down with 850+ fill power and PFC-free Ultra-Dry Down treatment, combined with a super-breathable 10D nylon inner and a water-repellent hood and footbox.
369.95€
295.95€
incl. VAT.
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If you count every gram, but still value a good night's sleep, the Spark is probably the right... more
Sea to Summit Spark 7C Down Sleeping Bag
If you count every gram, but still value a good night's sleep, the Spark is probably the right sleeping bag for you. Filled with RDS-certified goose down with 850+ fill power, treated PFC-free with Ultra- Dry Down, the Spark is equipped with a technical hood and a zipper-cover to keep the warmth in. A super-breathable 10-denier-nylon inner ensures comfort, while the 10D-outer fabric with PFC-free DWR-coating and a highly water-repellent hood and footbox keep out wind and condensation. The full-zip model can be combined with an equivalent Spark Women so that couples can share the comfort.
Product details
- Weight:
- 1.113kg
- Features:
-
- Breathable
- Water repellent
- 850+ FILL Power, RDS certified, goose down with PFC-free Ultra-Dry Down treatment for maximum thermal performance
- Ultralight, breathable 10D nylon inner material and 10D outer material with PFC-free impregnation keeps the hood and footbox highly water-repellent
- Technically adapted hood, anatomical foot box and ergonomic mummy shape - ultralight doesn't have to mean ultra-tight
- YKK #5 with zip plow and two sliders ensure reliable, trouble-free operation
- Chamber design specific for each application: Sewn-through for lighter weight (7°C|45°F), box wall chamber construction in the torso area/sewn-through in the leg area (-1°C|30°F) or continuous box wall chamber construction for maximum warmth (-9°C|15°F)
Technologies and manufacturing processes
850+ LOFT ULTRA-DRY DOWN
The second highest fill power in all Sea to Summit sleeping bags and quilts. 850+ Fill Power means that one ounce (30 g) of down expands to over 850 cubic inches after compression. A higher loft means that less down can be used to achieve the same temperature value - important for high-performance sleeping bags. The loft and quality/composition of the down is independently tested by the International Down and Feather Laboratory (IDFL) - a copy of the certificate is supplied with every Sea to Summit sleeping bag. The down is responsibly sourced, RDS certified and treated with our PFC-free Ultra-Dry Down treatment.QUILTLOCK SYSTEM
The QuiltLock system uses the snap closures on the shoulder and foot ends of Sea to Summit sleeping bags and the quilt foot box/quilt straps to attach a quilt to the sleeping bag. This increases the warmth and versatility of your sleeping system: Your integrated quilt is now suitable for ultra-light summer adventures and turns your three-season sleeping bag into a four-season sleeping system.RESPONSIBLE DOWN STANDARD (RDS)
100% of the down used in our sleeping bags and quilts is independently certified to the Responsible Down Standard (RDS). The RDS certifies down according to animal welfare requirements and tracks it from source to end product. Purchasing RDS certified products demonstrates the demand for better animal welfare practices in the down and feather supply chain. Sea to Summit is RDS certified. More information about the RDS can be found at https://textileexchange.org/standards/responsible-down/PFC-free
All Sea to Summit Dry Bags, Pole Bags and Compression Bags have a durable water-repellent, PFC-free coating.
How to choose the right size
|
Size
|
Regular
|
Long
|
|
Max. Height(cm)
|
170
|
185
|
|
Gewicht (g)
|
1612
|
1800
|
|
Komprimiertes Volumen (L)
|
12.8
|
14.3
|
|
Kompressionssack (L)
|
26
|
26
|
|
Füllgewicht (g)
|
800
|
925
|
|
Minimale Temperatur (Grad)
|
-16
|
-16
|
|
Komfort Temperatur (Grad)
|
-9
|
-9
|
|
Size
|
Regular
|
Long
|
|
Max. Height(cm)
|
170
|
185
|
|
Gewicht (g)
|
1612
|
1800
|
|
Komprimiertes Volumen (L)
|
12.8
|
14.3
|
|
Kompressionssack (L)
|
26
|
26
|
|
Füllgewicht (g)
|
800
|
925
|
|
Minimale Temperatur (Grad)
|
-16
|
-16
|
|
Komfort Temperatur (Grad)
|
-9
|
-9
|
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