From Farfetch
taupe grey/multicolour calf leather front lace-up fastening panelled design suede panelling contrasting branded heel counter logo patch at the tongue logo patch to the side almond toe branded insole rubber sole
From Italist
37% Polyester, 30% Calf Leather, 15% Polyurethane, 8% Viscose, 5% Metallic Fiber, 5% Acrylic