Happiness Comes in Waves Coastal Button-Down Size M

This one-of-a-kind Sandpiper Vintage button-down feels like a classic beach-town layer with a worn-in, easygoing edge. Reworked from a blue, white, and red plaid shirt, it has a relaxed fit, rolled sleeves, blue buttons, a front chest pocket, and visible contrast stitching that gives it a casual vintage feel. The back features a soft retro “Happiness Comes in Waves” patch with palms, surf, and sunset-inspired tones — a coastal statement that still feels relaxed enough for everyday wear. Throw it on over a tank, swimsuit, or denim for an effortless shore-day look.