In mild weather, it's baseball caps for me. I go from mesh to cloth as the temp drops. When it gets worse a bit, I put my hood up on my cotton hoodie. When it gets really cold, I don the Jones quilted hat in blaze orange camo. It has a long and storied past with a month long sabbatical in a CRP patch after my son borrowed it and wore it over his hoodie. Guess what happens when you throw your hoodie off and don't remember when you did that? My hunting buddy found it a month later and brought it home. Hasn't been loaned since. It's missing some trim from the rodent incursion during that month, but we're still each other's favorite!