n case you’ve been living under a rock, polka dots are back. And not quite in the kitschy, Zooey Deschanel kind of way. When I first caught glances of the polka dot print across my social media feeds in the spring, my mind immediately jumped to the Peter Pan collars, colourful tights and retro-inspired silhouettes of the Twee style that dominated the early 2010s. I thought, “No way, already? But it hasn’t even been 20 years!”