A parka or anorak is a type of coat with a hood, often lined with fur or faux fur.

Why do parkas have fur lined hoods?

Hoods with fur decrease the amount of heat lost, thus keeping your face and you warmer. The larger the diameter, variety of fur, and if the fur is natural, the warmer your face will be. ... A typical modern jacket sporting a hood with an inch of fur will keep you warmer, but not as warm as a real-fur lining would.

What is a parka made of?

The modern parka is often adapted for such sports as skiing. It is usually made of synthetic, water-repellent material, often filled with batting or goose or duck down for warmth.