Women Columbia Omni-Heat lightweight Puffer Jacket, XS, Lime Green

Women Columbia Omni-Heat lightweight Puffer Jacket XS Lime Green Like New Omni-Heat was Columbia’s innovative solution to a problem that the outdoor industry had been unable to solve: how to make your layers warmer without also making them thicker, bulkier, and sweatier. The answer came from within: use the wearer’s own body heat to generate warmth. The technology was eye-catching, consisting of hundreds of tiny metallic silver dots applied to the inner lining of Columbia garments to reflect the wearer’s body heat while simultaneously allowing excess heat and moisture vapour to escape. The figures were just as impressive: Columbia claimed that Omni-Heat could keep you up to 20% warmer compared to ordinary layers.