For many of us tie-dye will have specific, and possibly negative, associations with the ’90s. It was a look that was prevalent in teen TV shows and regularly spotted on famous girl band members, and it exuded a certain sort of bohemian spirit that demanded accompanying ripped denim, eye-wateringly bright accessories and a general ‘too cool for school’ attitude. Well, like it or not, the trend has returned, with a plethora of tie-dye buys cropping up on the runways of Off-White, Dior, Stella McCartney and Proenza Schouler this season.