This breezy blue and white cotton set from Petal & Pup is the ultimate spring-to-summer outfit. Featuring a relaxed-fit button-up shirt and matching high-waisted shorts, it’s effortlessly chic — perfect for vacations, brunch dates, and beach weekends. Made from lightweight, breathable cotton, it gives coastal vibes and can easily be dressed up or down. Wear it as a matching set or mix and match with your favorite pieces.