My only caution is when you open the bags, be very careful, because the fumes will be pungent and can be harmful. Open windows and keep the room as ventilated as possible while you finish cleaning. Do this on a regular basis to keep up with them.
I cleaned the luggage, took the bags off the hangers and taped the top opening closed. Then I slipped the bags over the luggage. It has worked really well, and the bags slip on and off so easily that it’s a snap. Just remember to keep these bags away from pets and small children.