Columbia Sportswear has launched its new Omni-Heat Black Dot technology, the outdoor industry’s first external thermal shield built to protect from the cold.
This new textile acts as a heat magnet, featuring thousands of multilayered black dots that capture solar heat and trap warmth to keep people warmer in cold weather.
Combined with Columbia’s Omni-Heat 3D thermal-reflective lining, the new collection of men’s and women’s Omni-Heat Black Dot jackets is Columbia’s most advanced solution for fighting the cold this winter.
The patent-pending Omni-Heat Black Dot technology features thousands of black dots on the exterior designed to help people warm smarter. Each multilayered dot is made of aluminum and covered with a black coating to enhance heat absorption from scattered or direct sunlight. Extensive laboratory and field testing shows that the jacket heats up quickly and holds that heat longer than jackets without this new technology.
Columbia’s Omni-Heat Black Dot material represents a culmination of warming innovations that began with the introduction of Omni-Heat Reflective lining, a revolutionary approach to lightweight insulation that is celebrating its 10-year anniversary. The reflective qualities of Omni-Heat aluminum dots bounce back the body’s radiant heat, similar to a breathable space blanket.
In 2018, Columbia introduced its enhanced Omni-Heat 3D technology, which features small pods of vertically oriented fuzzy fibers on top of the reflective material to add more heat retention properties.
“To maximize a shell fabric’s heat retention, we looked closely at low-emissivity windows that rely on a thin layer of metal on the glass,” said Haskell Beckham, PhD, Columbia’s Sr. Director of Apparel Innovation. “We’d never seen insulation placed on the outer layer of a jacket before, and we’ve been extremely impressed with the heat absorption and retention performance throughout our testing in the laboratory and in frigid climates around the world.”
