Sierra is the latest generation of the channel down jacket. We have improved the quality and design in every possible way. Sierra still have the amazing properties of the down, and we have used the latest techniques and fabrics in order to improve it even further. Additionally the design is updated with both new stylish wavy channels, contrast lining, and YKK Metalux zippers. All of which to give the jacket a more luxurious edge and style.
Outer fabric: 100% nylon. Water repellent finish
Lining: 100% nylon, Steelgrey, Dark Olive
Insulation: 90% duck down/ 10% duck feather, 700 Fill Power