These black Haider Ackerman leather patch cropped trousers shouldn't work on paper (but fear not, Haider was fully aware of this when he designed them which is why he opted for leather instead). In the hands of the Colombian mastermind, this Frankenstein mix of materials is transformed into a thing of beauty. The patchwork of leather and cotton panels and pockets is finished with sculptural stitching and a drawstring waistband. Team your textual trousers with a Gucci tee and Dries Van Noten bomber for an opulent twist on utilitarian workwear.