So I was wearing this bandana at the mall the other day. It keeps out drafts. I work close by and was buying a coffee. I was approached by a security guard who works there. He was civil, but he asked me to remove the bandana. He cited the mall ST-LAURENT CENTRE - MALL RULES item:

7. Wearing of gang paraphernalia of disguises (i.e. bandanas,hoods, ski masks, etc.)

What the hell? The stupidity of this is astounding. I bought it from one of their stores. So they sell you stuff you can't wear while you are on their property. I was gob-smacked. I even pointed into one of the stores where an employee was wearing an bandana. I guess you have to work there if you don't want to be told what you can and can't wear on their property.

...Stupid mall rules.