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Sea to Summit Spark Women's -1C Down Sleeping Bag

The Spark Women's -1C down sleeping bag from Sea to Summit offers an optimal combination of lightness, warmth and comfort especially for women, ideal for adventures in cool temperatures.

449.95€ 342.15€ incl. VAT.
SALE
NEW
-24%
Color :
Length :
697-ASL041071-331703

Delivery time 7 - 9 business days *

For deliveries to Germany
Delivery time per country
Spark Women's -1C Down Sleeping Bag
Spark Women's -1C Down Sleeping Bag
Spark Women's -1C Down Sleeping Bag
Spark Women's -1C Down Sleeping Bag
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The facts at a glance

Suitable for
  • Women
Materials
  • Down

Sea to Summit Spark Women's -1C Down Sleeping Bag

The Spark Women's -1C Down Sleeping Bag from Sea to Summit has been specially developed for women who want a lightweight pack but maximum comfort on their adventures. The RDS-certified goose down filling with a fill power of 850+ and a PFC-free Ultra-Dry down treatment guarantees excellent insulation while providing a sustainable and environmentally friendly solution. The special fit for women ensures that the shoulder area is cut tighter to minimize weight and offers more space in the hipand knee area to allow a natural side sleeping position.
With an ultra-lightweight and breathable 10D nylon inner lining and a 10D outer layer with PFC free DWR coating, the sleeping bag stays dry and comfortable. The high-quality technical hood and anatomically shaped foot box provide excellent thermal insulation without constricting. In addition, the YKK #5 zippers ensure reliable and easy operation.
The Spark Women's -1C is versatile: The special hollow chamber construction allows optimal adaptation to different temperature ranges, so it can be used at temperatures from 7 °C to -9 °C. In addition, the sleeping bag's full-length zipper can be connected to another Unisex Spark sleeping bag to offer couples more comfort and thermal efficiency.

Product details

Weight:
930g
Features:
  • Ventilation zipper
  • Breathable
  • Water repellent
  • RDS-certified goose down filling with a fill power of 850+ and PFC-free Ultra-Dry down treatment for maximum performance
  • Ultra-lightweight, breathable 10D nylon lining and 10D outer fabric with PFC-free DWR coating ensure that the hood and footwell are highly water-repellent
  • YKK #5 zippers ensure reliable and flawless operation
  • Special fit for women means that the shoulder area is cut tighter (to ensure minimal weight of the sleeping bag) and more space has been allowed between the hips and knees to allow a natural side sleeping position.
  • The technical hood and the anatomically shaped foot box provide excellent thermal insulation without constricting like some other ultralight sleeping bags.
  • Special hollow chamber construction for every area of use - continuous seam for lighter weight (7 °C|45 °F), hybrid hollow chambers in the upper body area or sewn through in the leg area (- 1 °C/30 °F) or complete hollow chambers for maximum warmth (- 9 °C/15 °F).

Technologies and manufacturing processes

  • WOMEN-SPECIFIC FORM

    Our women's specific bags are characterized by a special shape that ensures more comfort and the best thermal performance. The designs are ideally adapted to the female shape - slightly narrower at the shoulders and roomier at the hips. The down distribution is perfectly balanced to ensure that the torso and foot area are kept nice and warm.
  • 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/
  • FREE FLOW ZIP

    Our Free Flow construction with three zippers ensures that your sleeping bag offers maximum warmth and efficiency or a variety of ventilation options, depending on your needs. The (half) zipper on the right side of the sleeping bag (left side for women's specific sleeping bags) provides freedom of movement for both arms, extra ventilation and allows you to fold down (the top third) of the sleeping bag as a (mini) quilt when it gets warmer than expected.

How to choose the right size

Size
Regular
Long
Max. Height(cm)
170
185
Gewicht (g)
1239
1418
Komprimiertes Volumen (L)
9.3
11.5
Kompressionssack (L)
18
20
Füllgewicht (g)
520
610
Minimale Temperatur (Grad)
-11
-11
Komfort Temperatur (Grad)
-1
-1
Size
Regular
Long
Max. Height(cm)
170
185
Gewicht (g)
1239
1418
Komprimiertes Volumen (L)
9.3
11.5
Kompressionssack (L)
18
20
Füllgewicht (g)
520
610
Minimale Temperatur (Grad)
-11
-11
Komfort Temperatur (Grad)
-1
-1

More information in SportFits magazine

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