Sleeping Bag Sea to Summit Spark -9C/15F Down Sleeping Bag - Large

Sleep warm and dry, no matter the adventure with this ultra-light sleeping bag for extreme conditions

The Spark sleeping bag from Sea to Summit is ideal for adventurers seeking lightness and comfort. With an improved ergonomic design, it fits perfectly to different body shapes. The addition of a hood and optimized zippers increases user comfort.

This model offers an excellent warmth-to-weight ratio thanks to its 850+ FILL Power goose down treated with Ultra Dry Down, which is water-resistant. The 10-denier nylon construction ensures breathability, moisture protection, and effective thermal regulation, making this bag compact and easy to carry.

Advantages

• Ergonomic design and redesigned hood for optimal fit and increased comfort.
• 850+ FILL Power goose down with Ultra Dry Down treatment, providing warmth and water resistance.
• Lightweight, waterproof, and breathable 10D nylon fabrics for effective protection against condensation.

Technical Characteristics

• Comfort Temperature: -2°C
• Lower Limit: -9°C
• Extreme: -26°C
• Max User Height: <198 cm
• Max Total Weight: 786 g
• Filling Weight: 4540 g
• Compressed Bag Size: 13 L - S
• Ultra Dry Down goose down, water-resistant
• Breathable and waterproof 10-denier nylon shell and lining