A fur cap with flaps covering the ears and a front flap pinned up. The ear flaps can be tied under the chin or folded up and tied atop the head. Treat the temperature as 10 degrees higher.
A warm outfit of a chemise, a jacket, 2 petticoats, stockings and garters, fur boots, a cloak, mittens, a wool scarf, and an ushanka. Treat the temperature as 60 degrees higher.