This hat was exclusive to Lids.com. It is still available and on clearance. The model is ’47 brand’s “Double Time” MVP. It is made of 80% acrylic and 20% wool. I wore this hat to a Festival meeting again today.
https://www.lids.com/green-bay-packers-47-nfl-double-time-47-mvp-cap/20867780
http://www.festival international.org