With its chic cutout neckline topped with a knot, this fluid silhouette by Farm Rio is accentuated by pleating, voluminous sleeves, and wide-leg pants. With its chic cutout neckline topped with a knot, this fluid silhouette by Farm Rio is accentuated by pleating, voluminous sleeves, and wide-leg pants. Brazilian lifestyle brand FARM Rio has been celebrating bold colors and vibrant prints through its thoughtfully crafted, contemporary designs since 1997.