특징 및 장점
- 30-degree Fahrenheit ultralight down sleeping bag for 2-season use.
- 900+ fill power down insulation for optimal warmth and loft.
- Water-resistant 10D nylon shell with PFC-free DWR finish.
- Free Flow Zip System ensures snag-free operation.
- Hybrid box baffles provide warmth with lightweight design.
- Lifetime Sea to Summit Guarantee for assurance.