Prada's new spring and summer slippers, classic round-toe triangular buckle, high-end eco-friendly paper material, woven, comfortable and fashionable, designed to match different style needs. Upper: original custom-made paper woven lining: original custom-made sheepskin lining. Outsole: original molded non-slip large Bottom Size: 35-40 (40 is custom-made and cannot be returned or exchanged),