answer:Keep them smelling fresh – allow at least 24 hours to pass between wearings, so they can completely dry out. Get laces clean – throw them in the washer, after a time, just buy new laces, $2.99 can do wonders for the look of your shoes General cleanliness – you can buy a can of foam from the shoe store, and just treat them once in a while Rubber turning color – unfortunately, over time, colors will turn/fade. Eventually you’ll need to get a new pair of shoes Heel from wearing down – nothing you can do, but you can replace the soles with customs, which not only give you a new sole, but can potentially make a more comfy fit than original