Call US 1-800-569-8411

Phantom Alpine 30F/-1C Long

by Mountain Hardwear
Phantom Alpine 30F/-1C Long
SKU: MHW-1891222-704

For big alpine missions where it's you, a partner, and thousands of feet to climb, the Phantom™ Alpine provides high-lofting warmth that takes the sting out of on-mountain bivies-planned or unplanned.

$ 336.00
$480.00 Save 30%
+ Free ground shipping!



It cuts your load weight so you can do more climbing and less hauling. Better yet, while you stay warm, stay tied in. Dual side zippers allow openings for your harness so you can securely sleep, boil water, and rack gear.


  • 850-fill goose down insulation for optimal warmth-to-weight ratio and compressibility
  • Dual side zips enable bag to be used with arms out to perform tasks without heat loss and allows rope to exit if used while tied in
  • 20D Pertex Y Fuse fabric mapped at high-wear areas in the legs and feet adds durability and water repellency
  • Close fitting high-performance mummy efficiently minimizes weight
  • Contoured footbox follows natural foot position for maximum warmth and comfort
  • Down-filled face gasket comfortably blocks drafts at the hood opening
  • Glow in the dark, reflective zipper pulls
  • Lightweight nylon compression sack and mesh storage sack included
  • Durable water-repellent finish
  • 10D recycled shell is extremely light and highly compressible
  • Lightweight but durable #5 zipper with anti-snag for easy entry and exit
  • Imported

Detail Photo(s)

Tech Specs

Bag Shape: High Performance Mummy
Approx. Weight: 1 lb 7.9 oz / 678 g
Approx. Bag Fill Weight: 285g / 10 oz
  • Bag Loft: 4" / 10 cm
  • Bag Stuffed Size: 6 in / 15 cm x 13 in / 33 cm
  • Inside Length: 91in / 231cm
  • Hip Girth: 53in / 135cm
  • Shoulder Girth: 58.5in / 149cm
  • Fabric Accent: 20D Recycled Nylon Pertex Y FUSE Ripstop
  • Insulation: 850-fill Goose Down RDS Cert/Fluorine Free
  • Bag Fill Type: Down