The Classic Oxford Shirt in Celeste Blue by With Nothing Underneath is the epitome of relaxed sophistication. Crafted from organic Oxford cotton in a soft sky tone, it features a gently dropped shoulder, dual pleats across the back yoke, and clean shell buttons. Its slightly loose fit and curved hem make it beautifully versatile, whether tucked into tailored trousers for work or styled with the matching boxer shorts for effortless off-duty polish.