Sleeping bag Sea to Summit Spark SP1 (Grey/Yellow)

Brand: Sea to Summit
          (3)

262.47 €

(349.96 €)

-25.0%

Discover Spark™ ultralight sleeping bags, designed to optimize warmth and weight. Ideal for expeditions, they offer superior insulation even in alpine conditions. More details

 
 
Year
2024
Gender
woman, MEN
Color
gray, yellow
Season
  • Summer
  • spring
Unit weight (kg)
1.3
Sport

  • Hiking - Trekking

  • Campsite
 
  • Température confort (°C)
    5° / 10°
Reference
NIC_DSBSP1

More info


Ultralight and Technical Sleeping Bags for Expeditions and Adventure Raids


If you're looking for a high-performance sleeping bag without being weighed down, the Spark™ range is for you. Ultralight and technical, these bags are designed to optimize warmth, weight and size once packed. They combine weather conditions with bags that are as light as possible, thanks to high-quality materials and careful design.

Loft RDS 850+ goose down, YKKK #3 zipper, 10D nylon outer fabrics and high-performance 7D lining fabrics ensure superior performance. The sarcophagus-shaped design ensures effective insulation. ULTRA-DRY Down™ water-repellent treatment protects down from moisture, making these bags ideal for adventure raids or harsh alpine conditions.


Benefits

  • Ultralight and compact, ideal for expeditions where every gram counts.
  • Designed with top-quality materials for maximum insulation and superior performance.
  • ULTRA-DRY Down™ water-repellent treatment protects the down from moisture, making the sleeping bag viable even in harsh alpine conditions.

Technical features:

  • Ultralight 7D and 10D fabrics to minimize the weight and dimensions of the sleeping bag once packed.

  • Loft RDS 850+ ULTRA-DRY Down™ goose down for maximum insulating capacity.
  • A sarcophagus-shaped design for optimal comfort and effective insulation.
  • Vertical padding that prevents padding from shifting and creating cold spots.
  • NOTE: This bag is not designed to be combined with any other bag.
  • Sewn-in structures during the design of the sleeping bag to minimize weight
  • Sewn-in structures in the vertical padding at the torso optimize the position of the down to prevent it from shifting during use.
  • A half-zipper made up of a single zipper for better access while keeping weight to a minimum
  • New dimensions offer more space for shoulders and hips while maintaining effective insulation.
  • DSBSP1 | Fill weight: 180 g, Compression sack size: 3XS, Weight: 350 g, Size: Spark™ SpI Regular
  • DSBSP1 | Fill weight: 205 g, Compression sack size: 3XS, Weight: 385 g, Size: Spark™ SpI Long
  • Comfort temperature: 9° C
  • Limit temperature: 5° C
  • Extreme temperature: -9°C

Expert advice

EXPERT OPINION: I-TREKKINGS

The Spark I sleeping bag from Sea to Summit is a top-quality product. Made from treated feathers, it combines lightness, comfort and warmth, even in wet weather. The compression cover allows the sleeping bag to take up very little space in the backpack, which is really impressive. An excellent bag for spring and summer.

Plus points:
Weight
Inflating power
Keeps warm even in wet weather
Range of bag comfort (from 4°C to 15°C)
Weight/volume ratio

Negative points :
No collar

Full test link :
https://www.i-trekkings.net/test-outdoor/test-sac-de-couchage-sea-to-summit-spark-i/

Net Reviews (3)

View the trust certificate

5 /5

Based on 3 customer reviews

Alessandro G. published the 17/01/2024 following an order made on 05/01/2024

5/5
     

Prodotto eccellente, come da descrizione

Dominique P. published the 08/10/2023 following an order made on 30/09/2023

5/5
     

Sac de couchage Sea To Summit SP1 long parfait (taille de mon mari 1,84m, il fallait bien ça)

Anonymous A. published the 31/07/2022 following an order made on 21/07/2022

5/5
     

Excellent produit


They trust us

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    from 119 € (* see conditions)

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    by phone on +33 (0)9 72 306 150
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