This HdN Rework is made of 8X felted beaver fur. It is naturally water repellant.
Approximate measurements—
Best fits a 56 cm circumference heads
Crown height: 11-12.5 cm
Brim width: 8.5 cm (+1 cm pencil curl)
Sizing: Measure the widest part of your head/where you would like the hat to rest. Both diameter and head shape play a role in getting a good fit. Not all styles work with all head shapes.