SEA TO SUMMIT SPARK SPI SAC DE COUCHAGE LONG LEFT ZIP 23

The SPARK SPI LONG sleeping bag from SEA TO SUMMIT is as ultra-light as it is technical. Designed to keep you as warm as possible while optimizing weight and size when packed.

It is so versatile that it can be used in all conditions for winter expeditions. The ULTRA-DRY Down water repellent treatment protects the down from external moisture and condensation inside the sleeping bag, limiting the negative effects of moisture on the down. ULTRA-DRY Down protection also allows the sleeping bag to perform in harsh conditions.

If you’re looking for a performance sleeping bag, but don’t want to be weighed down by it, the Spark SPI is for you.

TECHNICAL CHARACTERISTICS :

Construction :

• Long version

Composition:

• 7D and 10D ultra-lightweight fabrics to minimize weight and pack size
• Filling: Loft RDS 850+ ULTRA-DRY Down for maximum insulation capacity
• Vertical padding prevents the padding from shifting and creating cold spots

Specifications:

• 3 seasons
• Maximum recommended body length: 198 cm
• Dimensions (shoulder/hip/feet): 158 cm / 138 cm / 94 cm
• Temperatures: extreme -9 C, comfort 9 C, limit 5 C

Details:

• Sarcophagus design for optimal comfort and effective insulation
• Sewn-in structures during the design of the sleeping bag to minimize weight
• Clear half-zip design with a single zipper for better access while keeping weight to a minimum
• New dimensions that provide more room for the shoulders and hips while maintaining effective insulation