Sold in sets of 6 pair (12 flags). each replacement flag includes a ring that slides over any flag football belt and has the hook portion of a hook-and-loop connection. These Rings may not be required If your existing belts have a hook style attachment permanently sewn onto them. The flags are 16 inch L x 2 inch W and have the loop portion of a hook-and-loop connection. Please specify red, yellow, Blue or green when ordering.