Building a spring capsule wardrobe sounds like a lofty goal. . . until you realize Walmart is quietly stocked with pieces that feel straight out of a downtown NYC mood board. While scrolling for affordable basics, I kept stumbling on finds that looked far more expensive than their price tags, all with that effortless, cool-girl edge. Naturally, I went down a rabbit hole. From tailored trousers to easy layers and minimalist staples, these under-$30 picks strike that perfect balance of polished and undone.