Right now, you can pick up the Columbia Powder Lite Insulated Jacket for just $87.73 at REI. That's a massive savings of over $70 off the list price for this lightweight, ultrawarm jacket that's top-rated by customers.
In addition to synthetic insulation, this jacket is fitted with Columbia's Omni-Heat technology, which means the lining is constructed using silver dots that reflect your own body heat back to you when the temperatures drop. This insulation is based on the same NASA-inspired stuff that emergency blankets are founded on, and you can learn more about how it works in our article on Omni-Heat technology.
