Name: Glacial / Regular
SKU: 410043456564

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This feature-rich sleeping bag has your back through the biggest adventures you can dream up.

Whether you're hanging from a portaledge 1000-feet off the ground, bivvying at high altitudes, or overnighting in familiar forests, the Phantom Alpine™ Sleeping Bag is there for you through thick and thin. Made with an ultralight yet highly durable Pertex® Quantum Pro Diamond Fuse shell, packed with RDS®-certified down insulation, this bag gives you the uncompromising benefits of both weatherproofness and compressibility, making it optimal for climbs when every inch of space and gram of weight matters.

Features:
• Uses: Rock Climbing
• High-lofting, RDS®-certified 800-fill down insulation
• Ultralight, compressible, and weatherproof Pertex® Quantum Pro Diamond Fuse 20-denier Ripstop shell
• Dual side zippers with glow-in-the-dark, reflective zipper pulls
• 15-denier nylon ripstop lining for added durability and comfort
• Functional black lining retains warmth and dries out faster
• Performance mummy cut with contoured footbox allows for layering apparel while still maintaining a close fit to body
• Down-filled face gasket comfortably blocks drafts at the hood opening
• Warm yet minimal neck draft collar
• Durable nylon compression sack and mesh storage bag included
• Shorter right side zip allows for climber to stay in bag and keep both arms out for tasks while a longer left zip allows for foot box venting
• Dual zip allows for performing tasks around the tent while keeping body fully insulated and zipped in
• Glow in the dark, reflective zipper pulls
• PFC-free durable water-repellent finish
• Lightweight but durable #5 zipper with anti-snag for easy entry and exit
• Certified by Control Union. License Number: CU 848416
• The Responsible Down Standard certifies down against animal welfare requirements and tracks it from the source to the final product

Materials:
• Fabric Lining: 15D Nylon Ripstop. 100% Nylon
• Bag Fill Type: 800-Fill Goose Down

Details:
• Approx. Weight*: 1 lb 10 oz / 738 g
• Bag Shape: Performance Mummy
• Approx. Bag Fill Weight Regular*: 10.1 oz / 285 g
• Compressed Size Regular: 14 in x 7 in / 35.5 cm x 18 cm
• Sleeping Bag Compressed Volume Regular: 326 in³ / 5.3 ltr
• Max User Height Regular: 72 in / 183 cm
• Shoulder Circumference Regular: 58 in / 147 cm
• Hip Circumference Regular: 52 in / 132 cm

Specifications

Gender	Men Women
Age	Adult
Temperature Rating	0°C and +
Eco-friendly	Responsible Down

Availability:

Canada Only

vincent g.

11/01/25

A little noisy but super compact!

I have not had a chance to try it in the field yet but first impression is very positive. Quality of fabrication is definitely there as most Mountain Hardwear products

It packs super small for the temperature rating. Doesn’t seem to lose down. Zippers seem robust and do not get caught on the fabric.

Really like the second half-zi...Read More

pper. Makes it less claustrophobic than standard mummy bags. Foot box is also roomy enough.

The fabric is a little noisy but this aspect is definitely not enough to hurt the rating

Color: it appears to be red and grey on pictures but it’s orange and grey (doesn’t matter)

Size: I’m 5’10” - 170lbs and it’s perfectly sized for my build - may be a little tight for anyone taller/bigger

Packed size: compresses down to approx 12inches x 6inches - which is much smaller than other similarly rated bags I owned and it’s super light

Very happy with the purchase. Can’t wait to really put it to the test. Read Less