Let’s get this out of the way: There’s no practical benefit to wax and cotton over Gore-Tex and Cordura. The Cousin Jeremy suit is just slightly less expensive, heavier, and less durable in a crash than its synthetic cousins. Your choice in colors is limited to black-ish, and a kind of paper bag brown instead of the rainbow of vivid colors nylon can provide. But, somehow, it’s perfect. Comfortable. Familiar as an old sweatshirt but with the hard-core TF3 armor you’d expect in an Aerostich suit.