6. Maintaining leather’s luster Use a banana peel to keep your leather shoes looking new and shining! The banana residue should be removed by rubbing the peel over the leather and using a soft paper napkin. Post navigation 12 Smart Psychological Tips You Can Put Into Practice 14 Dressing Rules That Everyone Should Learn Once and for All 1 2 3 4 5 6 7 8 9 10 11 12 13