Versatile. Waterproof. Ready for Any Season.
Whether you're hiking through a misty autumn forest or hunkering down at a winter campsite, the MOUNTAINHIKER Waterproof Envelope Sleeping Bag is built to handle it all. With hollow cotton fill rated from 0°C to -10°C and a water-resistant terylene shell, this 4-season bag delivers reliable warmth and protection wherever the trail takes you.
The roomy envelope-style design gives you the freedom to move, stretch out, and sleep comfortably — a welcome change from the restrictive feel of a mummy bag after a long day on the trail.
Why Hikers & Campers Love This Bag
- Waterproof Terylene Shell — Keeps moisture out so you stay warm and dry
- Hollow Cotton Fill — Excellent heat retention across cold weather conditions
- 4-Season Versatility — Rated 0°C to -10°C, ideal for spring, autumn, and winter use
- Envelope-Style Design — Roomier fit for a more comfortable night's sleep
- 3 Fill Weight Options — Choose 1.3kg, 1.6kg, or 1.9kg to match your conditions
- Splicing Double Bag Compatible — Zip two together for couples or extra space
- Standard Length Fit — Suits heights up to 5'11" (1.8m)
Specifications
- Brand: MOUNTAINHIKER (Model CY0904)
- Dimensions: 190+30 x 75 cm
- Fill: Hollow Cotton (1.3kg, 1.6kg, or 1.9kg)
- Shell: Waterproof Terylene
- Temperature Rating: 0°C to -10°C
- Style: Envelope
- Season: 4-Season (Spring, Autumn, Winter)
- Colors: Brown, Army Green, Wine Red
- Weight: ~2.05 kg