While trench coats are a staple every spring (April showers and all that), next season, the wardrobe essential is reinvented in unexpected cuts, interesting fabrications, and bold prints. For proof, see the runways of Acne, who showcased an asymmetrical dress-like version featuring ruched sleeves, Undercover who sent out a sheer knee-length jacket with patchwork detailing, Y/Project who opted for a hooded style, and Dries Van Noten who offered a pearl-adorned take on the rain-resistant coat.