Marc Jacobs Marc 850/SAn eyewear line to turn to on repeat: these J Marc sunglasses are a bold expression of Marc Jacobs iconic style. The oversized silhouette is crafted from bilayer acetate with a distinctive double rim effect on the front, a shimmering metal interlocking J logo on the temples, and a laser etched logo on the lens. Elevated by colour block designs, the curated palette imparts a polished and modern twist to signature brand elements.