Unique Lamina™ construction maximizes the loft of your insulation; eliminates cold spots; and thermally maps insulation to areas you need the most warmth. By strategically placing insulation, we are able to concentrate warmth where you need it.


  • Proprietary, welded Lamina™ construction enhances loft and eliminates cold spots
  • Standard mummy cut is efficient, warm, and comfortable
  • 30D nylon ripstop shell fabric is lightweight and compressible with DWR finish
  • Glow in the dark, reflective zipper pull
  • Thermal.Q insulation (80% recycled) insulates when wet and reduces impact on the planet
  • Shaped draft collar blocks the escape of warm air from inside the bag
  • Contoured footbox follows natural foot position for maximum warmth and comfort
  • Tailored hood comfortably blocks drafts and seals in warmth
  • Light and durable, two-way #5 zipper with anti-snag for easy entry, exit, and ventilation


  • Accessories List: Storage Bag, Stuff Sack
  • Advanced Features: Anti-Snag Zipper, Two-Way Zipper, Water Repellent
  • Assembled Length (cm): 203 cm
  • Assembled Length (ft): 6.6601 ft
  • Assembled Length (in): 79.9213 in
  • Assembled Width (cm): 80 cm
  • Assembled Width (in): 31.4961 in
  • Assembled Width (mm): 800 mm
  • Certifications: No Certifications
  • Comfort Temperature Rating (°C): -11 °C
  • Comfort Temperature Rating (°F): 12.2 °F
  • Compressed Volume (gal): 3.1701 gal (US)
  • Compressed Volume (l): 12 l
  • Compressed Volume (qt): 12.6803 qt (US)
  • Consumer Pack Size: 1
  • EN Rating: Not Applicable
  • Fill Material: Synthetic Down
  • Fill Weight (g): 1530 g
  • Fill Weight (mL): 1530 ml
  • Hip Circumference (cm): 132 cm
  • Hip Circumference (in): 51.9685 in
  • Interior Lining Material: Polyester
  • Lining Colour: Blue
  • Lower Limit Temperature Rating (°C): -18 °C
  • Lower Limit Temperature Rating (°F): -0.4 °F
  • Primary Material: Ripstop Nylon
  • Product Use(s): Camping, Backpacking
  • Season: Winter
  • Shoulder Circumference (cm): 147 cm
  • Shoulder Circumference (in): 57.874 in
  • Stuffed Stack Height (cm): 53.5 cm
  • Stuffed Stack Height (in): 21.063 in
  • Stuffed Stack Length (cm): 26.5 cm
  • Stuffed Stack Length (in): 10.4331 in
  • Stuffed Stack Weight (lbs): 5 lbs
  • Sustainability: Recycled polyester
  • Type of Sleeping Bag: Mummy
  • Zipper Placement(s): Right, Left