Product details
- 3-season and winter camping
- Backpacking and ultralight travel
- Cold-weather expeditions
- Couples camping with splicing feature
- International travel in variable climates
- Mountaineering and alpine camping
- Base camp and extended stays
- 1 × Black Snow White Goose Down Mummy Sleeping Bag
- Compression storage bag
What is the difference between the 5 fill weight options?
Each fill weight targets a different temperature range: 850g for mild conditions (+5°C to +15°C), 1150g for cool weather (0°C to +5°C), 1450g for cold weather (-5°C to 0°C), 1750g for very cold (-10°C to -5°C), and 2050g for extreme cold (-15°C to -5°C). Choose based on the lowest temperatures you expect to camp in.
What does 800 fill power mean?
Fill power measures how much volume one ounce of down occupies. 800 fill power is considered premium — it means the down lofts to 800 cubic inches per ounce, providing excellent insulation with minimal weight.
Can two sleeping bags be zipped together?
Yes. The splicing design allows two bags of the same model to be zipped together to create a double-width sleeping system, ideal for couples camping together.
How should I wash this sleeping bag?
Use a front-loading washing machine on a gentle cycle with down-specific detergent. Never use regular detergent or fabric softener. Tumble dry on low heat with clean tennis balls to restore loft.
Can I use this sleeping bag in summer?
Yes. The 850g fill weight option has a comfort temperature of +5°C to +15°C, making it suitable for mild 3-season camping including cooler summer nights.
How small does it compress for packing?
The 800 fill power goose down compresses remarkably well. The included compression storage bag reduces the packed volume significantly, making it easy to fit in a backpack alongside other gear.
Is this bag suitable for backpacking?
Yes, especially the lighter fill weight options (850g and 1150g). The 400T 20D nylon shell is ultralight, and the high fill power down provides an excellent warmth-to-weight ratio for trail use.
What colors are available?
The sleeping bag is available in five colors: Black, Blue, Red, Orange, and Green. Each color is available across all fill weight options.