This is the field-proven, feature-packed down bag you've always wanted. We've loaded this bag with the comfort features that Therm-a-Rest bags are known for. Our SynergyLink™ Connectors integrate the bag with your sleeping pad while allowing our Zoned Insulation to keep fill where you need it most.

Features:

• 650 Fill Nikwax Hydrophobic Down™: Absorbs 90% less water and dries 3 times faster without using dangerous PFCs.
• 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.
• 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 down where you need it most.
• Box Baffled Construction: Uses mesh walls to maximize loft and minimize cold spots.
• Compression sack and storage sack included
• Weight: Regular- 2lb 3oz Long- 2lb 7oz