Self-proclaimed perfectionist Ms Chitose Abe said she challenged herself to leave things a little undone for Sacai's SS19 collection – notice the raw-edged collar on this denim shirt. It's been expertly cut in Japan and embroidered with a spider designed by tattooist Dr. Woo. The grosgrain trims inside the placket make it more durable, while the shell drawstring waistband speaks to the designer's penchant for unexpected details.