Sleeping bag Sea to Summit Spark SP2 (Grey/Yellow)

Ultralight and Technical Sleeping Bag for Expeditions and Difficult Alpine Conditions

If you're looking for a high-performance, lightweight sleeping bag, the Spark™ range is for you. Designed to optimize warmth, weight and size, these bags are ideal for all weather conditions, from ultralight coverings to winter expeditions.

The secret of their performance lies in the combination of top-quality materials and meticulous design. Loft RDS 850+ goose down, YKKK #3 zipper, 10D nylon outer fabrics and high-performance 7D lining fabrics guarantee superior performance. What's more, ULTRA-DRY Down™ water-repellent treatment protects the down from moisture, making these bags ideal for adventure raids or harsh alpine conditions.

Benefits

• Ultralight and compact when packed, thanks to high-quality 7D and 10D fabrics.
• Maximum insulation and optimum comfort thanks to Loft RDS 850+ ULTRA-DRY Down™ goose down and sarcophagus-shaped design.
• Suitable for harsh conditions, with ULTRA-DRY Down™ water-repellent treatment protecting the down from moisture.

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.
• Vertical padding on the torso provides an extra layer of down and increases warmth in this area, while vertical padding on the torso optimizes down distribution, preventing it from shifting during use.
• Horizontally stitched padding on the lower part of the bag minimizes weight.
• A double-zip closure makes it easy to slip into the bag and ventilate the middle section.
• New dimensions offer more space for shoulders and hips while maintaining effective insulation.
• The zipper bead prevents heat loss.
• The bag includes a down hood with collar
• DSBSP2 | Fill weight: 300 g, Compression sack size: 2XS, Weight: 505 g, Size: Spark™ SpII Regular
• DSBSP2 | Fill weight: 345 g, Compression sack size: 2XS, Weight: 554 g, Size: Spark™ SpII Long

• Comfort temperature: 4° C
• Limit temperature: -2° C
• Extreme temperature: -18°