While many people advocate for either stuffing or rolling a tent to pack it, many major tent manufacturers recommend rolling tents to ensure longer tent life. Let your tent completely dry out of its bag when you're back from your trip, make sure zippers are clean and store it loosely in a dark, dry ...
Clean all of your equipment according to manufacturer directions. When cleaned properly, no matter how many times you use your equipment, you can keep it all in nearly new shape for years and years.