The itemOYE Swimwear Veronique One-Shoulder one-piece swimsuit in black, $349

Body type: The elegant one-shoulder construction and strategic cut-out at the side make this one-piece swimsuit universally flattering.

The vibe: Sophisticated simplicity

Styling tip: Aim for low-key accessories and hair so the suit can make the biggest impact. A messy top-bun and a pair of minimalist hoop earrings complement the shoulder-framing silhouette best.

Bottom line: The classic black one-piece swimsuit is a total staple. Don't settle for one that comes off blasé; make a statement with architectural details.

Promo code: Shop this suit with 15% off using the code STF-VERONIQUE.