Okay kiddo, so you know how workers sometimes wear special clothes that cover their whole body to protect them while they're doing their job? Like when a firefighter wears a big suit to fight fires, or when a doctor wears a gown during surgery?
Well, a boilersuit is kind of like that. It's a special type of workwear that covers a person from their neck down to their ankles and wrists. It's usually made of thick fabric like cotton or polyester, and it can come in lots of different colors.
Boilersuits are called "boiler" suits because they were originally worn by people who worked in boiler rooms, where it was really hot and dirty. But now, all kinds of workers wear boilersuits for all kinds of jobs.
The great thing about a boilersuit is that it helps protect the worker's skin and clothes from getting dirty, scratched, or torn. It also keeps them safe from hot or dangerous machinery. Plus, the fact that it covers the whole body means that workers don't have to worry about getting sunburned or cold either.
So, in short, a boilersuit is a special kind of workwear that covers a person from head to toe and helps protect them while they're doing their job.