Use A Flat Iron For a Quick Wrinkle Fix
If you use a flat iron, it's great to have around for a quick wrinkle fix. Pulling out an iron/ironing board can be a hassle, but a flat iron might be a much easier substitution for a quick fix. You'll have to know the level of heat your fabric can tolerate. If your flat iron has a dial for multiple settings, it will be easier to gage how much heat is needed. With a flat iron there is heat on both sides so it does a nice job quickly. It's not the solution if you have 5 shirts to iron, but for a quick fix, it does the trick!