- Lining material: 30D Plain Weave Nylon 49 g/m²
- Body material: 40D Nylon Ripstop Windstopper 2L 74 g/m²
- Insulation: 650-Fill Down RDS Cert/Fluorine Free
- Bag Fill Type: 650-Fill Down
- Fill ratio: 80/20 (down to feather)
- Fill power: 650 cu in
- Bag Shape: Performance Plus Mummy
- Used for: Superlight Backcountry, Alpine Climbing, Camping
- 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
- High performing warmth to weight ratio with 650-fill down for lightweight warmth and compressibility
- Gore-Tex WINDSTOPPER® fabric is breathable, highly water-resistant, windproof, and ideal for severe conditions
- Shaped draft collar and adjustable down-filled face gasket effectively keep warm air in and cold air out
- Contoured foot-box follows natural foot position for maximum warmth and comfort
- Stuff sack and mesh storage bag included
- Internal stash pocket
- Reliable and lightweight #5 YKK® zipper with anti-snag slider and construction for easy entry and exit
- Two-way zipper for ventilation options
- Full length down draft tube prevents heat loss and cold spots at the zipper
- Left hand and right hand zipper options available for zip-together functionality
- Performance Plus Mummy cut is efficient, warm and comfortable
- DWR finish fabrics repel water
- Glow in the dark zipper pull
- Hang loops and sleeping pad loops
- 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.
- Approx. Bag Fill Weight Short*: 1 lb 3.9 oz / 565 g
- Approx. Bag Fill Weight Regular*: 1 lb 5.2 oz / 600 g
- Approx. Bag Fill Weight Long*: 1 lb 6.9 oz / 650 g
- Sleeping Bag Compressed Volume Short: 593 in³ / 9.7 ltr
- Sleeping Bag Compressed Volume Regular: 642 in³ / 10.5 ltr
- Sleeping Bag Compressed Volume Long: 693 in³ / 11.4 ltr
- Max User Height Short: 68 in / 173 cm
- Max User Height Regular: 72 in / 183 cm
- Max User Height Long: 72 in / 183 cm
- Shoulder Circumference Short: 60 in / 152 cm
- Shoulder Circumference Regular: 62 in / 157 cm
- Shoulder Circumference Long: 64 in / 163 cm
- Hip Circumference Short: 50 in / 127 cm
- Hip Circumference Regular: 53 in / 135 cm
- Hip Circumference Long: 56 in / 142 cm
- Approx. Weight*: 2 lb 9.9 oz / 1188 g