Hat Clamper Outback
This is a black wool felt Dorfman Pacific hat that is what they call crushable. It maintains its shape even if sat upon. It has a 3" brim, comes in sizes small to 2X, and includes a stretchable ECV hat band (an $8 value).
These Clamper items are offered by the Squibob Chapter Store and are for Clamper members and their widders only, so be prepared to prove yourself a clamper or widder.