What is a heavy jacket?

A heavy jacket is a Winter Jacket. It has padding and it is big and puffy. It will keep you really warm An anorakor parkais a type of heavy jacket with a hood, often lined with fur or fake fur, so as to protect the face from a combination of freezingtemperatures and wind. This kind of garment, originally made from caribou or seal was invented by the Caribou Inuit, Inuit (Eskimo) of the Arctic region, who needed clothing that would protect them from wind chill and wetness while hunting and kayaking. Certain types of Inuit anoraks have to be regularly coated with fish oil to keep their water resistance.