Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to wear flats in winter [title] Go for flats made of leather. [step] To ensure your flats can withstand the wet snow and damp weather of winter, go for flats made of leather. Canvas and cotton flats will get wet easily and make your feet cold.

Ending1: Opt for flats made of leather, as coats will absorb moisture better if they are not made of leather. Wearing closed-toe sneakers like canvas and cotton will keep you warm on hot days, just like a standard pair of walking boots. Ending2: Leather flats will protect your feet from the cold and make it easier for you to walk around snowy or slushy areas in winter. [substeps] Another benefit of leather flats is that you can wipe them off with a cloth to keep them clean and free of snow or slush. Ending3: Opt for high quality sneakers or shoes with tight-soled soles to stay warm in the snow. [substeps] Synthetic materials like hemp and nylon offer a great insulating layer to get warm. Ending4: [title] Add a graphic coat for protection and warmth. [step] Graphic coats can also be added to ankle boots, snow boots, or flip flops to protect your feet from getting wet.

Answer format: ending1/ending2/ending3/ending4