30% wool, 25% cotton, 45% polyester.
Natural stretch jersey knit fabric.
Fully deconstructed (i.e. no shoulder padding, no lining, no canvasing).
Two button closure.
Notch lapel with track stitching.
Zippered pockets for maximum security.
5 button sleeve placket, that way if the jacket needs to be shortened, there are still enough buttons on the sleeve.