How to Choose Sleeping Bags for Backpacking
Mountain Hardwear Bozeman 30 Sleeping Bag
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Perfect for nights in the backcountry, the Mountain Hardwear Bozeman 30 sleeping bag offers the 3-season warmth of offset-quilted synthetic insulation to help you rest comfortably.
Shop similar productsKey Details
Fill
ThermalQ recycled polyester
Temperature Rating (F)
30 degrees (F)
- ThermalQ™ recycled synthetic insulation is highly compressible and maintains excellent loft
- Offset quilted construction helps eliminate cold spots in a comfort mummy cut that doesn't constrict
- Footbox follows the natural foot position for optimal warmth and maximum comfort
- Full-length antisnag zipper with double sliders and wraparound footbox zipper provide versatile ventilation and the ability to open the bag flat for use as a quilt
- Insulated draft tube with antisnag panel prevents cold spots along the zipper
- Contoured draft collar and hood with face gasket comfortably block drafts and seal in the warmth
- Single-handed drawcords adjust the hood closure
- Included microfleece-lined stuff sack can be flipped inside out to transform into a comfortable pillow for your head
- Bag can be zipped to select Mountain Hardwear sleeping bags with the opposing zipper side (additional bags not included)
Imported.
Temperature ratings are intended as a guideline to help you compare products, rather than a guarantee of warmth, since many different factors contribute to your comfort while you sleep. Backpacking bags are typically rated for temperature according to an independent testing protocol—currently International Organization for Standardization (ISO) 23537, though some older items followed European Norm (EN) 13537. Testing is based on a person wearing one base layer and a pair of socks, sleeping on an insulated surface with a minimum R-value of 5.38.
Each bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.
View all Mountain Hardwear Backpacking Sleeping BagsEach bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.
| Best Use | Backpacking |
|---|---|
| Tested Lower Limit | 30 degrees (F) - ISO |
| Tested Comfort | 40 degrees (F) - ISO |
| Temperature Rating (F) | 30 degrees (F) |
| Temperature Rating (C) | -1 degrees (C) |
| Shell | 75-denier polyester |
| Insulation Type | Synthetic |
| Fill | ThermalQ recycled polyester |
| Fill Weight | Unavailable |
| Lining | 75-denier polyester |
| Sleeping Bag Shape | Mummy |
| Stuff Sack Size | 8 x 14 inches |
| Stuff Sack Volume | Unavailable |
| Compressed Volume | Unavailable |
| Gender | Unisex |
| Sustainability | Contains recycled materials |
