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 Gradient Jacket is like wearing your favorite well-worn sweatshirt with some serious technical features.

The Gradient Jacket is like wearing your favorite well-worn sweatshirt with some serious technical features.

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 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.

The Fanatic is a high-performance hoody on steroids and will quickly become a favorite in your whitetail system.

The Fanatic is a high-performance hoody on steroids and will quickly become a favorite in your whitetail system.

This hoody works as an extension of your base layer for hunts in cold weather or worn as outerwear for active mid-season days.

This hoody works as an extension of your base layer for hunts in cold weather or worn as outerwear for active mid-season days.

The Kelvin Lite Hoody is our most versatile lofted jacket and takes the chill out of mid-season hunts.

The Kelvin Lite Hoody is our most versatile lofted jacket and takes the chill out of mid-season hunts.

Designed to be more than just another base layer, the Core Lightweight Hoody is the foundation that all our SITKA systems are built from.

Designed to be more than just another base layer, the Core Lightweight Hoody is the foundation that all our SITKA systems are built from.

Designed to be more than just another base layer, the Core Lightweight Hoody is the foundation that all our SITKA systems are built from.

Designed to be more than just another base layer, the Core Lightweight Hoody is the foundation that all our SITKA systems are built from.

Designed to be more than just another base layer, the Core Lightweight Hoody is the foundation that all our SITKA systems are built from.

The Traverse Cold Weather Hoody is a technical insulator for the mid-to-late season.

With a gusseted no-bunch crotch and low-profile elastic waistband, the CORE Lightweight Bottom provides just enough warmth for when temps dip and dial up animal activity.

With a gusseted no-bunch crotch and low-profile elastic waistband, the CORE Lightweight Bottom provides just enough warmth for when temps dip and dial up animal activity.

With a gusseted no-bunch crotch and low-profile elastic waistband, the CORE Lightweight Bottom provides just enough warmth for when temps dip and dial up animal activity.

The Heavyweight Bottom is perfect for cold weather days spent in a layout blind, stand or glassing in the backcountry.

The Heavyweight Bottom is perfect for cold weather days spent in a layout blind, stand or glassing in the backcountry.

The Heavyweight Bottom is perfect for cold weather days spent in a layout blind, stand or glassing in the backcountry.

The Heavyweight Bottom is perfect for cold weather days spent in a layout blind, stand or glassing in the backcountry.

Built from the same moisture-wicking fabric as the Core Lightweight Hoody, our Core Lightweight Crew LS makes for a solid base layer.

Built from the same moisture-wicking fabric as the Core Lightweight Hoody, our Core Lightweight Crew LS makes for a solid base layer.

Built from the same moisture-wicking fabric as the Core Lightweight Hoody, our Core Lightweight Crew LS makes for a solid base layer.

Built from the same moisture-wicking fabric as the Core Lightweight Hoody, our Core Lightweight Crew LS makes for a solid base layer.

The CORE Midweight Zip-T features quick-drying comfort stretch mid-weight fleece and a high-zippered neck to keep your active body temperature regulated as the thermometer rises or plummets.

The CORE Midweight Zip-T features quick-drying comfort stretch mid-weight fleece and a high-zippered neck to keep your active body temperature regulated as the thermometer rises or plummets.

The CORE Midweight Zip-T features quick-drying comfort stretch mid-weight fleece and a high-zippered neck to keep your active body temperature regulated as the thermometer rises or plummets.

The CORE Midweight Zip-T features quick-drying comfort stretch mid-weight fleece and a high-zippered neck to keep your active body temperature regulated as the thermometer rises or plummets.

The CORE Midweight Zip-T features quick-drying comfort stretch mid-weight fleece and a high-zippered neck to keep your active body temperature regulated as the thermometer rises or plummets.

The CORE Midweight Zip-T features quick-drying comfort stretch mid-weight fleece and a high-zippered neck to keep your active body temperature regulated as the thermometer rises or plummets.