Amazon.com : Post-it Flags in Portable Dispenser, 100 Flags/Pack, .47 in x 1.7 in, 20 Each of Red, Bright Orange, Yellow, Green, and Blue (683-5CF) : Tape Flags : Office Products
Post-it Flags ~ 100 Flags ~ 5 Assorted Bright Colors ~ 0.47 x 1.7 in | eBay