Women's Health may earn ... you can get into the nitty-gritty of coat shopping. The key to a warm winter coat? Insulation. But, there are two main types to consider: down and synthetic.

Less fussy than wool trenches and with more body coverage than cropped puffer jackets, parkas are usually packed with either goose down or synthetic fill, and they’re designed to combat freezing ...

A lightweight jacket that also happens to be ultra-warm is an easy way to split the difference. Below, we’ve rounded up the very best light, thin, and packable jackets for men and women that are ...