No, it's not. Of course, overalls are a one-piece set. So, depending on how it's made, you may have to pull the entire piece down in order to go to the bathroom. Luckily, overalls aren't as difficult as jumpsuits or rompers. Once you unfasten the top, they'll come off easily.  Not only that, but since they’re shorts, you don't have to worry about the fabric touching the floor. Just be careful with the straps, especially when you're in public spaces. You don't want your clothing falling in the toilet or touching the bathroom floor.