Survive the cold in comfort – lightweight performance for serious outdoor adventures.

🏕️ Key Features:

• Premium 650FP duck down insulation: High-loft fill provides excellent warmth-to-weight ratio.

• Extreme cold protection: Comfort range from -18.6°C to 3.8°C — designed for winter conditions.

• Ultralight & compact: Weighs from just 820g (M) and packs down to as small as 16×34cm.

• Durable nylon shell: Windproof, water-resistant, and built for the outdoors.

• Mummy-style design: Traps body heat efficiently while allowing natural movement.

• Sizes for everyone: Choose from M (190×75cm) or L (205×80cm).

• Three fill weights available:

  • SP400: Light insulation for cool nights

  • SP700: Balanced for colder weather

  • SP1000: Maximum warmth for extreme conditions

• Splice-ready: Connect two sleeping bags to form a double.

✔️ Ideal for backpacking, alpine camping, and winter expeditions
✔️ Multiple season compatibility: Spring, Autumn, Summer (high altitudes), and Winter
✔️ No harmful chemicals used