Go fast and light in the bitter cold. The Andes Infinium 800 sleeping bag will keep you warm down to -23, but it won't weigh you down thanks to a slim cut and premium 800-fill-power down insulation. The water-resistant GORE-TEX INFINIUM™ shell fabric and Nikwax Hydrophobic down add protection from drippy snow caves or condensation-soaked tent walls.
- Outer fabric is water-resistant yet breathable GORE-TEX INFINIUM™ with WINDSTOPPER® technology
- Hood and footbox are lined with water-resistant GORE-TEX INFINIUM™ fabric to stand up to condensation
- Insulated with premium 800-fill-power down that provides exceptional warmth for its weight
- Nikwax Hydrophobic treatment ensures the down absorbs less water, dries faster and retains loft better than conventional down
- Down is ethically sourced from European geese and meets the Responsible Down Standard for animal welfare
- A close-fitting neck baffle, face baffle and adjustable hood keep the cold from sneaking in
- Longitudinal baffles in the chest and foot minimize down migration
- 3/4-length zipper saves weight without restricting entry and exit
- Internal zippered pocket protects your contact lenses or headlamp from the cold
- Includes a cotton home storage sack and a dry bag–style compression sack
