This time-tested lightweight down bag is ideal for high-alpine traverses, backcountry hut trips, and multi-week backpacking adventures.
Uses: Superlight Backcountry, Camping
- 850-fill down insulation for optimal warmth-to-weight ratio and compressibility
- 10D recycled shell is extremely light and highly compressible
- Lightweight but durable #5 zipper with anti-snag for easy entry and exit
- Contoured footbox follows natural foot position for maximum warmth and comfort
- Draft collar blocks the escape of warm air from inside the bag
- 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
- 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.
- Materials
Fabric Lining: 20D Nylon Taffeta
Fabric Body: 10D Recycled Nylon Ghost Ripstop
Insulation: 850-fill Down RDS Cert/Fluorine Free
Bag Fill Type: 850-Fill Goose Down
Measurements
Approx. Weight*: 2 lb 1.2 oz / 941 g
Bag Shape: Performance Mummy
Temperature Rating: 15 F / -9 C
EN Rating: T-COMFORT: 23 F / -5 C
EN Rating: T-LIMIT: 11 F / -12 C
EN Rating: T-EXTREME: -24 F / -31 C
Approx. Bag Fill Weight Short*: 1 lb 3.4 oz / 550 g
Approx. Bag Fill Weight Regular*: 1 lb 4.2 oz / 572 g
Approx. Bag Fill Weight Long*: 1 lb 6 oz / 624 g
Stuffed Size Short: 15 in x 7 in / 38 cm x 18 cm
Stuffed Size Regular: 15 in x 7 in / 38 cm x 18 cm
Stuffed Size Long: 15 in x 7 in / 38 cm x 18 cm
Compressed Volume Short: 296 in³ / 4.9 ltr
Compressed Volume Regular: 346 in³ / 5.7 ltr
Compressed Volume Long: 415 in³ / 6.8 ltr
Max User Height Short: 68 in / 173 cm
Max User Height Regular: 72 in / 183 cm
Max User Height Long: 78 in / 198 cm
Shoulder Circumference Short: 56 in / 142 cm
Shoulder Circumference Regular: 58 in / 147 cm
Shoulder Circumference Long: 60 in / 152 cm
Hip Circumference Short: 49 in / 124 cm
Hip Circumference Regular: 52 in / 132 cm
Hip Circumference Long: 55 in / 140 cm
*Actual weight may vary. Approx. weight based on sleeping bag only. Weight does not include compression sack and storage sack weight.