Philosophy Di Alberta Ferretti’s black collarless wool-blend jacket is a sleek minimalist staple. Wear it with a crisp white blouse and a leather skirt for directional boardroom tailoring. Black collarless wool-blend jacket  has a slash neck with pin-tuck detailing, structured padded shoulders, long sleeves, a frayed satin waistband, sequin detailing, is fully lined and has concealed snap-closures to fasten. Visit Net-a-porter.com to purchase.