The Sacaya Top by IRO demonstrates how to convey an edgy attitude while keeping your feminine charm. Cut in an oversized silhouette, the boxy design features worn-to-perfection details that instantly transforms your ensemble to an ultimate laid-back level of cool.. 100% linen. Hand wash cold. Slub knit fabric. Intentionally distressed detail. IRO-WS173. 18SWP19SACAYA. Launched in 2002 by French brothers Laurent and Arik Britton, IRO combines vintage-inspired prints with city style. Their collection features an ever-changing color palette and styles that range from wardrobe staples to on trend pieces.