Ducks and geese have been around for centuries and, as you may have noticed, haven’t changed much. Which means that when it comes to down insulation, the only way to innovate is not with the material ...

Some conditions simply call for synthetic insulation: Whenever the weather hurls down rain, sleet, or the dreaded “wintry mix” of waterlogged snow, I reach for the for fast-drying, anti-clumping ...