Jil Sander wool single-breasted suit
From Farfetch
navy blue wool twill weave Blazer: notched lapels shoulder pads long sleeves split cuffs two side flap pockets central rear vent internal logo tag internal jetted pocket full lining straight hem front button fastening Trousers: belt loops at the waist two side inset pockets pressed crease two rear welt pockets internal logo tag tapered leg concealed front button, hook and zip fastening