Highly packable, quickly deployable and exceptionally comfortable, the Kelvin Down Windstopper Hoody is a versatile cold-weather workhorse.

The Mountain Vest features an updated two-way stretch, deadly-quiet, brushed polyester face over 3-layer GORE-TEX INFINIUM™ with WINDSTOPPER® Form Fit Technology.

The Mountain Vest features an updated two-way stretch, deadly-quiet, brushed polyester face over 3-layer GORE-TEX INFINIUM™ with WINDSTOPPER® Form Fit Technology.

Designed for late-season warmth, the Duck Oven Jacket blocks those bone-chilling winds and retains the heat.

The Fahrenheit Jacket offers the ultimate in a windproof insulating mid-layer piece.

The Grindstone Jacket brings the rugged durability of a classic work jacket to the jobsite while enhancing comfort, function and weather protection with key technical upgrades.

One of the original SITKA designs, the Jetstream Jacket was built for active mountain pursuits in cold weather.

One of the original SITKA designs, the Jetstream Jacket was built for active mountain pursuits in cold weather.

One of the original SITKA designs, the Jetstream Jacket was built for active mountain pursuits in cold weather.

One of the original SITKA designs, the Jetstream Jacket was built for active mountain pursuits in cold weather.

The Dakota Vest is a solid modular piece of gear to have in your duck system.

The Fahrenheit Vest is a windproof mid-layer that is cut is slim enough to wear under heavier layers, but tough enough to stand alone.

The windproof Jetstream Vest protects valuable core heat in cool temperatures and high winds.

The windproof Jetstream Vest protects valuable core heat in cool temperatures and high winds.

The windproof Jetstream Vest protects valuable core heat in cool temperatures and high winds.

The Mountain Jacket is deadly quiet, fully windproof and weather-ready to stand up to mountain winds, light rain or snow.