Deuter Astro 500 Sleeping Bag 1°C to -21°C (-4°C)

The Deuter Astro 500 Sleeping Bag (-4°C) is a sarcophagus-style model designed for adventurers seeking thermal performance, lightness, and comfort on expeditions, camping trips, and cold-weather treks. Ideal for mountaineering, trekking, and camping in environments with subzero or near-zero temperatures.

Technical Sheet

• Brand: Deuter
• Model: Astro 500 (-4°C)
• Type: Sarcophagus sleeping bag
• Material: Goose down 80/20 – 600+ cuin (RDS)
• Dimensions: 205 x 77 x 50 cm
• User: Up to 1.85 m tall
• Weight: 1 kg
• Temperature Range: +1°C (comfort) | -4°C (limit) | -21°C (extreme)
• Zipper: Left side
• Warranty: 2 years against manufacturing defects

Main Differentiators

• Superior thermal insulation: Filling with approved goose down (RDS), ensuring efficient heating.
• No cold spots: Construction with trapezoidal chambers that keep the feather stable, preventing displacement.
• ErgoFoot: Anatomical shape in the foot area that provides greater comfort.
• Sustainability: Produced with environmental and social responsibility (BlueSign and RDS certifications).
• Compact and lightweight: Ideal for those who need mobility without sacrificing thermal performance.

Frequently Asked Questions (FAQ)

1. Is this sleeping bag suitable for snow?
Yes, it is suitable for environments with temperatures down to -4°C safely and up to -21°C in extreme situations.

2. Is it waterproof?
It is not waterproof, but it offers high resistance to moisture thanks to the treatment of the materials and the high-quality down filling.

3. Does it fit in any backpack?
Yes, it is a lightweight and highly packable sleeping bag, ideal for trekking and camping backpacks.

4. Does it have a zipper on both sides?
No, the zipper is on the left side, with an anti-threading system for greater practicality.

5. What is the maximum user height?
Recommended for users up to 1.85 meters tall.

What's in the package

• 1 Deuter Astro 500 Sleeping Bag (-4°C)
• 1 Compression bag
• Manual and warranty information

Deuter Astro 500 Sleeping Bag: Compact, warm and reliable to face the cold on your biggest adventures.