Shell Fabric – 20D Polyester with DWR

Lining Fabric – 20D Polyester Taffeta

650 Fill RDS (Responsible Down Standard) Nikwax Hydrophobic Down – Absorbs 90% less water and dries 3 times faster without using dangerous PFCs.

Packed Size – 7.5 x 9" / 19 x 23 cm

Box Baffled Construction – Uses mesh walls to maximize loft and minimize cold spots.

Quilt and Blanket Loops – Customize your sleep system by layering our quilts or tech blankets for increased warmth.

Toe-asis™ Foot Warmer Pocket – Baffled pocket of insulation rapidly warms cold feet.

SynergyLink™ Connectors – Integrate the bag with a pad for optimal comfort and thermal efficiency; removable for versatility.

Zoned Insulation – Maximizes warmth and saves weight by intentionally placing fill where you need it most. Placing 65% of the fill on top and 35% on the bottom keeps the sleeping bag lightweight without sacrificing warmth.

W.A.R.M. Fit – With additional room for multiple positions (W.A.R.M.) fit means this bag allows for various natural sleep positions while maintaining thermal efficiency.

Responsible Down Standard Certified – Certification that ensures that the waterfowl in the down supply chain are treated humanely.

Snag-free Zipper

Full-length Zipper Draft Tube

Heat-trapping Draft Collar

External Zip Pocket

Cinchable Hood