Balenciaga - Balenciaga's cult-followed Knife pumps are reworked as a flat slingback for Resort 2018. This black leather style is shaped with the signature extreme point toe which is dressed in pleated and folded jersey – designed to replicate a knotted T-shirt – and printed with the brand's logo in election campaign-style typography. Style them as a bold grounding to a sweatshirt and skinny trousers.