As we gear up for our next outdoor adventure, choosing the right sleeping bag is crucial for a good night’s sleep in the great outdoors. Two popular options that often come up in our discussions are the Mountain Hardwear Phantom Bag and the Mountain Hardwear Bishop Sleeping Bag. While both bags are designed for comfort and warmth, they cater to different needs and preferences. In this comparison, we’ll explore the key features and benefits of each to help us make an informed decision for our next camping trip.
Cold Adventures

The Mountain Hardwear Phantom 0F Down Sleeping Bag is a lightweight, performance mummy-style bag insulated with 850-fill RDS-certified goose down, making it perfect for cold-weather adventures. Crafted from responsibly sourced materials, it features a durable DWR finish and is designed with a left zip for easy access and comfort.
**Cold Adventures

The Mountain Hardwear Bishop Pass Sleeping Bag offers women a cozy and lightweight 15°F option with 650-fill down insulation and a durable 20D ripstop nylon exterior. Its performance plus mummy shape ensures maximum warmth and comfort, accommodating users up to 68 inches tall.
Mountain Hardwear Phantom Bag
Insulation Type
850-fill RDS-certified goose down
Material Composition
10D recycled nylon Ghost ripstop, DWR finish
Shape
performance mummy
Zipper Type
left, right, full-zip
Max User Height
Not specified
Mountain Hardwear Bishop Sleeping Bag
Insulation Type
650-fill down
Material Composition
20D ripstop nylon (100% nylon), DWR finish
Shape
performance plus mummy
Zipper Type
two-way
Max User Height
Regular: 68in, Long: 72in
Mountain Hardwear Phantom Bag
Mountain Hardwear Bishop Sleeping Bag
Mountain Hardwear Phantom Bag
Mountain Hardwear Bishop Sleeping Bag
Comparison


Unique Selling Points (USPs)
Mountain Hardwear Phantom 0F Down Sleeping Bag:
- Premium Insulation: High-quality 850-fill power down for superior warmth-to-weight ratio.
- Lightweight Design: Ideal for serious backpackers seeking minimal pack weight.
- Extreme Temperature Rating: Designed for frigid conditions, perfect for winter camping.
Mountain Hardwear Bishop Pass 15F Down Sleeping Bag:
- Women’s Fit: Tailored design to suit feminine body shapes for better comfort.
- Budget-Friendly Option: Offers great quality at a lower price point.
- Versatile Temperature Range: Suitable for a variety of weather conditions, ideal for shoulder seasons.
Similarities
- Both bags feature durable nylon construction for longevity.
- They are both filled with down insulation for excellent warmth.
- Compressible for easy packing in a backpack.
Pros and Cons
Mountain Hardwear Phantom 0F Down Sleeping Bag
- Pros:
- Exceptional warmth for extreme conditions.
- Lightweight design perfect for backpacking.
- Cons:
- Higher price point may deter budget-conscious buyers.
- Might be too warm for milder conditions.
Mountain Hardwear Bishop Pass 15F Down Sleeping Bag
- Pros:
- Affordable without compromising quality.
- Roomy design suitable for those who prefer more space.
- Cons:
- Heavier compared to the Phantom, which might not appeal to ultralight backpackers.
- Lower fill power may not provide the same level of warmth as the Phantom.
Use-Case Recommendations
- Mountain Hardwear Phantom 0F Down Sleeping Bag: Best suited for winter camping, high-altitude adventures, or situations where weight is critical. Ideal for experienced backpackers and climbers who want a lightweight, high-performance bag for extreme conditions.
- Mountain Hardwear Bishop Pass 15F Down Sleeping Bag: Great for three-season camping, especially for female campers looking for comfort and warmth without breaking the bank. Perfect for beginners or those who want a cozy bag for cooler nights.
Conclusive Assessment
While both sleeping bags have strong merits, the Mountain Hardwear Phantom 0F Down Sleeping Bag stands out for extreme cold and ultralight backpacking applications. However, if budget and comfort for general camping are your priorities, the Mountain Hardwear Bishop Pass 15F Down Sleeping Bag is a fantastic choice.
Final Summary
In summation, your ideal sleeping bag will largely depend on your specific needs:
- If you seek maximum warmth for serious winter conditions and a lightweight option for backcountry excursions, go with the Phantom 0F.
- If you want a versatile, budget-friendly sleeping bag that is warm enough for most adventures, the Bishop Pass 15F will serve you well.
Both bags have unique features that cater to different types of campers, so consider your priorities—weight, warmth, budget, and fit—before making a final decision.
Explore Our Range of Innovative Sleeping Bags


Thanks for sharing your experience! The Phantom is indeed a favorite for many who value warmth without the weight. Happy camping! 🏕️
I personally prefer the Bishop for its extra roominess. It’s perfect for car camping when you don’t mind a little extra weight. Anyone else feel the same? 🤔
Great point! The Bishop does offer more space, making it comfy for those who like to move around a bit. Comfort is key, especially on longer trips!