The Carter. Retaining the hallmarks of a classic loafer with stacked heels and penny slots, our version of this slip-on style is crafted from soft leather that wears in over time to mold to your every move. 0.7" Polished stacked leather heel. Upper material: 100% Calf Leather. Outsole material: 96% Leather 4% Rubber. Lining: 100% Calf Leather. Professional leather cleaner. Leather upper, unlined, leather outsole. Imported. Color: white