I find my cheap 5yd 12oz polyester 80% wool 20% needs pressing after a drive but my Lochcarron 8yd 16oz wool tank, which I wore nearly every day while on or 6 weeks holiday all over Scotland, has never been pressed, just hung up each night and looks as good as new. I think its down to the quality of the cloth and the deeper pleats in the tank.

Chris.