If you’re looking for winter coats or jackets that do not contain wool, down, leather, or other animal products, here are a few suggestions.
Vaute
Stylish coats for women and men. They also have a store in Brooklyn, NY.
HoodLamb
Stylish hemp coats and jackets for women and men.
Pangea
Non wool Peacoat for men and women (limited sizes).
Finally, LL Bean, Lands’ End, Big Agnes, Free People, and North Face offer synthetic or vegan “leather” jackets for women, men, and children that are light weight and very warm. Please note that not all the coats from these companies are vegan.