Spotlight Pick
Phantom Sleeping Bag: 15F Down
Balanced option for paddlers who want a high-confidence all-round setup with strong value retention.
Loading experience...
Product Breakdown
The Phantom Alpine Sleeping Bag is an ultralight, packable sleeping bag optimized for alpinism. With 850-fill down insulation and a 15F temperature rating, its perfect for avid climbers. Includes Pertex Y-Fuse for extra weather protection and dual side zippers for harness compatibility.
Deep Dive
Introducing the Phantom Alpine Sleeping Bag
Experience the ultimate in lightweight and packable sleeping bags with the Phantom collection from Mountain Hardwear. Designed specifically for alpinism, big wall climbs, and portaledges, the Phantom Alpine Sleeping Bag is a must-have for adventure enthusiasts. With its 850-fill down insulation, this sleeping bag delivers exceptional warmth and comfort with a temperature rating of 15F. Weighing just around two pounds and featuring a compact design, it is perfect for backpacking and traveling light.
The Phantom Alpine Sleeping Bag is not only insulated, but it is also built for durability. The ultralight fabric ensures a strong yet lightweight construction, while the addition of Pertex Y-Fuse technology provides extra weather resistance in the footbox and back areas. No need to worry about damp conditions ruining your sleep! The bag's water-resistant properties keep you dry and comfortable throughout your adventure.
Mountain Hardwear knows the importance of convenience while climbing, which is why this sleeping bag features dual side zippers that effortlessly accommodate your harness when you are anchored in. No more compromising on safety or comfort! The Phantom Alpine Sleeping Bag is designed to enhance your alpine experience, allowing you to focus on your climb.
Additional Details:
Specs
Material: 10D nylon, 20D Pertex Y-Fuse, DWR
Insulation: 850-fill goose down
Shape: mummy
Zipper: dual side
Max User Height: [regular] 6ft, [long] 6ft 6in
Shoulder Circumference: [regular] 56.5in, [long] 58.5in
Hip Circumference: [regular] 51in, [long] 53in
Foot Circumference: [long] 39in
Bag Length: [regular] 85in, [long] 91in
Pockets: none
Pad Retainer: no
Fill Weight: 1lb 4oz
Degree: 15F
Storage Sack: mesh
Stuff Sack: nylon compression
Stuff Size: 7 x 15in
Claimed Weight: 2lb 1oz
Manufacturer Warranty: lifetime
Alternatives
A curated comparison lane to quickly spot stronger options.
Spotlight Pick
Balanced option for paddlers who want a high-confidence all-round setup with strong value retention.
Read Next
A focused editorial path so readers can keep momentum after this review.
Deep dive first: this article expands the strategy, gear, and route decisions that complement the product you are viewing now.
Read featured guide