Rothys x Marta Ferri tan/rose geometric pattern flats. Size 9.5 and in new condition. No box. For this exclusive pattern and silhouette, Rothy's partnered with renowned Italian designer, Marta Ferri. Knit from a blend of premium ethically sourced merino wool and Rothy's signature thread spun from repurposed water bottles for a luxe cozy feel. The polished square toe flat is a fashion forward take on the classic flat.