How to pronounce “boiler suit” in English

What I'd love is this little, like, boiler suit bag thing that I can put my cat in, and so my flat will be clear and there will be no hair in the flat. My cat could be happyand I also support boiler suit bag thing, without, you know, but without that person getting to the second step, which is a like--what happens when the cat wantsto go poo. What happens then? I don't want to be near the bag then. What happens when the cat wants to do other stuff, run free? How you going to take the bag off? But we