This summer, accessories have become the ultimate styling hack for elevating simple outfits. From pinning brooches on tank tops to tying silk scarves and bandanas around the head and sporting oversized sunglasses like Celine’s viral pair, fashion insiders are finding creative ways to add visual interest. The newest small but mighty item to join this lineup is the zigzag headband.

Remember the ’90s hair accessory with a serrated, teeth-like comb design that pulled hair back and created a neat, textured pattern? Well, the hair trend has returned, and Hailey Bieber is cosigning the look. She was first spotted wearing it in Miu Miu’s A/W 26 campaign, following the brand’s runway show where zigzag headbands were everywhere. Instead of the traditionally plastic or acetate, Miu Miu reimagined the accessory with metal, allowing it to transition into a luxury fashion accessory and be elevated enough to be styled with leather jackets, minidresses and sheer tops.