Koton's mustard ribbed tank top is the kind of effortless essential that anchors a wardrobe through every season — equally at home tucked into tailored trousers or layered beneath an open blazer on a sun-drenched afternoon.

Cut in a relaxed silhouette with a deep V-neckline and wide armhole openings, the piece is defined by its fine vertical ribbing that lends subtle texture and a quietly refined finish.

Crafted from a polyester-elastane blend, the fabric offers a smooth, slightly stretchy hand that moves with the body and holds its shape wash after wash — making it as practical as it is polished.