Gear Shed: Columbia's New Omni-Heat Helix - Mountain Life

The latest evolution of its Omni-Heat technology, Columbia's Omni-Heat Helix consists of small closed-cell foam pods on the interior of baselayers and fleeces.

Columbia Sportswear's Latest Fabric Technology Adds Even More Warmth To Your Winter Base Layers - Forbes Vetted

Omni-Heat Helix Technology, Warm

Women's Outdoor Tracks™ Full Zip Fleece Jacket

Gear Shed: MEC's New Couloir Collection - Mountain Life

Columbia Men's Electric Peak Interchange Jacket Ancient Fossil/Black

Women's Outdoor Tracks™ Full Zip Fleece Jacket

Columbia Outdoor Tracks Full-Zip Jacket - Men's - Clothing

Gear Shed: MEC's New Couloir Collection - Mountain Life

Gear Shed: Columbia's New Omni-Heat Helix - Mountain Life