navy blue wrap dress Floral Jacquard Midi | Womens | Medium | 100% Polyester | Lulus Do Not Bleach Linen Maxi Dress in Night

It could have been repurposed from an old costume in the department just as you said and that is my guess, too

The line, "Gotta keep 'em separated" in "Come Out And Play" by The Offspring came to lead singer Dexter Holland when he was a medical student and needed to keep bacteria samples away from each other

Maybe its a button down

Best Travel Dress For Summer Leset Lauren Brushed Jersey Midi Dress ($180) If you're planning to travel a lot this summer and find yourself short of carry-on space, we recommend opting for a comfortable outfit that you can wear on the plane and straight into your vacation once you land just like this comfy summer dress from Leset