Your go-to alpine companion, whether you're a climber, skier, or backpacker. The versatile, gold-standard Phantom™ Sleeping Bag is ideal for high-alpine traverses, backcountry hut trips, and multi-week backpacking adventures. This time-tested bag shares the same water-resistant shell as our best-selling Ghost Whisperer™ series, known for its 100% recycled, light-as-a-feather composition. Packed with RDS®-certified down insulation, you can rest easy knowing all your gear is made from responsible fabrics.
Uses: Backpacking, Ultralight Backpacking
Product Pitch: Made with the same 100% recycled shell as our best-selling Ghost Whisperer™ series.
Features: High-lofting, RDS®-certified 800-fill down insulation|10-denier recycled shell is extremely light and highly compressible|Lightweight but durable #5 zipper with anti-snag for easy entry and exit|15-denier nylon ripstop lining for added durability and comfort|Functional black lining retains warmth and dries out faster|Taped construction around zipper to reduce snagging and minimize weight|Contoured footbox follows natural foot position for maximum warmth and comfort|Draft collar blocks the escape of warm air from inside the bag|Angled horizontal baffles near hood minimize down migration|Mummy cut efficiently maximizes warmth-to-weight ratio|Four-chamber hood design maintains even loft around head for consistent warmth|Lightweight nylon compression sack and mesh storage sack included|Two-way zipper allows for easy ventilation|Down-filled face gasket comfortably blocks drafts at the hood opening|External hood cinch for adjustability|Glow in the dark, reflective zipper pull|Durable water-repellent finish|Left-hand and right-hand zippers available for zip-together functionality|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
Product specific Content Asset ID: 260927-3dsb-performancemummy-800filldown
Benefit: Recycled Content Lightweight Packable 800 Goose Down Insulation Responsible Down Standard
Activity: Backpacking Ultralight Backpacking
Benefit: Recycled Content Lightweight Packable 800 Goose Down Insulation Responsible Down Standard
Insulation Type: Down
Approx. Weight*: 2 lb 0.6 oz / 924 g
Insulation: 800-fill RDS®-certified DownCertified by Control Union. License Number: CU 848416
Insulation Type: Down
Product Class: Down Sleep Systems 11-25
Activity: Backpacking Ultralight Backpacking
Is New?: No
Bag Shape: Performance Mummy
Temperature Rating: 15 F / -9 C
EN Rating: T-COMFORT: 26 F / -3 C
EN Rating: T-LIMIT: 15 F / -9 C
EN Rating: T-EXTREME: -19 F / -28 C
Bag Fill Type: 800-Fill Goose Down
Draft Protection Features: Neck Draft Collar
Fabric Shell: 10D Recycled Nylon Ghost Ripstop 26 g/m². 100% Recycled Nylon
Style Variants
Available Colors: Glacial
Size Reference for Mountain Hardwear 15F/-9C Down Sleeping Bag
Available Sizes: Regular / Right Hand, Regular / Left Hand, Short / Left Hand, Long / Left Hand
