The Kaia Gerber street style formula strikes the balance between casual and perfectly polished. The supermodel's effortless and pared-down approach to dressing is one where solid wardrobe essentials shine-think tailored trousers and worn-in T-shirts to stylish sneakers and boxy blazers. Just within the past month, Gerber has stepped out in two easy-to-replicate outfits that both feature oversized button-up shirts. As a fall styling hack, she layers the piece over a ribbed white tank and adds in a sleek black dress pant to further elevate the look. The finishing touch? Her favorite Adidas Samba sneakers to achieve that model-off-duty look she so continuously masters.