Slanj Trews Patriot Jackets All Slanj Trews products are made in Scotland. Be stylish on the golf course!!! *The design of a jacket in this picture is slightly different from what we sell. Please refer the pictures above. 65% Polyester 35% Viscose Made in Scotland Slanj TrewsTartan Pants Products Code:SLT12000003 Products Name:Slanj Trews Patriot Jackets.