Tubular Chaperon

A red woollen chaperon with black lining 

This particular chaperon is less complex than many, it does not include a fancy liripipe or bourrelet.

This harkens back to the chaperon's origin, a rolled-up hood.

Basically in this case a tube of fabric with the same diameter as the head with the bottom rolled up exposing the different colour lining to form the brim/headband.