Straitjacket style

This is a design, with both male and female variations, for a functional, fashionable straitjacket-meets-trenchcoat combo.
I do intend to make this, whenever I can afford those yards upon yards of grommeted webbing, and have some spare time.

The idea is one that I got while on the edge of a minor nervous breakdown, the whole- "babies love being wrapped up like a burrito so they can't move- it's calming" idea, and asked myself- what could an adult use (inplace of swaddling) and the straitjacket came to mind. My other notes are on the paper itself, so forgive my tiny handwriting.