Details, Size & Fit. Add that extra element to The weekend with The Walden blazer from Politix. Featuring a detachable collar insert which zips on for layered warmth or off for sharp style. Fun and functional, this design features a birdseye texture in a smooth navy colour for classy casual. One for The weekend, mix it up effortlessly with new Politix denim.SKU: PO348AA16EIX.