Yes, this is a real thing.

The Suitsy is a jacket connected to a shirt connected to pants. A zipper is hidden behind the shirt-button placket (with false buttons) and pants zipper. Fake shirt-cuff material extends from the end of the jacket sleeves to give the impression of a complete dress shirt worn underneath. It’s as if a jumpsuit and a business suit had a lovechild.

I love innovation, novel product ideas, just not sure I could cross the line and wear one.