Main fabric:80%Polyester
Process: Ironing-Free treatment
Version:Slim fit
Detail:Plaid,Straight hem
Lapels:Single breasted
Pocket style: side seam slit pockets
It uses a proprietary fabric which allows the fabric to breathe while keeping moisture out. If there's rain in the forecast, and you're going for a hike or traversing the city, the jacket won't let you down.