Ralph Lauren Purple Label Men’s Plaid pants Purple Label Ralph Lauren Formal pants. Made in Italy. This is the Gregory Tartan plaid in a size 30 waist. Waist is adjustable by a couple of inches each way. The inseam is factory tacked at 33.5 inches to facilitate try-ons. There's at least another 3 inches that could be used to hem longer. There's the standard black satin stripe down the outer hem on each leg. Never worn and tags are in place.