I was at the new(ish) "Tuesday Morning Last Chance" Store on Inwood just south of Belt line today. This is NOT the store/distribution location they have there, it is slightly north in a plaza, right near Goody Goody liquor.
They had a huge stock of high reflective Reebok brand wrist/ankle bands for $0.50 a pair. I bout 4 pairs for $2.
The store is only open Thursday, Friday, and Saturday.
Stock up while you can.