Moo, sadly Disney sweatshirts with characters don't meet dress code.
Good point though, I wonder why not?
Years ago, the rage for managers was for bemuda shorts with knee high socks and dress jackets. Anyone remember that? Early 90's I think. Anyway, the head hauncho at WDW thought that was just a swell look, and a lot of the lower managers rushed to adopt the look.
Back in the 70's, the look for any manager with any fashion sense (mind you, these were mostly males back then) was to wear white belts and white dress shoes, it was the "unofficial" sign of a manager.
Somewhere in the 90's, I think after the bermuda short phase, Disney hired a couple of guys from Marriott, who decided that the only permissible look was the banker look, in black, gray or navy. Do you know how horrible I look in any of those colors?
These days things are fairly relaxed, guys dont
need ties anymore (of course a lot do, depending on where they work or what level they are). Ladies can even wear pants without pantyhose

scared1: ), but still required with skirts. No toeless shoes either.
So there you go, a short lesson in Disney dress code.
But no character sweatshirts!!