Maison Margiela.23 new flat shoes MM6 Margiela’s grandma shoes are very simple and versatile~ They look really good on your feet, are comfortable, fashionable and must-have items! Materials and craftsmanship - original customized cowhide fabric, water-dyed cowhide lining/foot pads, standard ZP leather outsole Size: 35-39 (customized for 40, non-refundable),