They are paperclips that are about 3 inches in length (Walmart) the tops are done with a scallop punch on silver paper. then one side has a red punched heart (creative memories) and then the second one is punched in white. Stamped with red from a hero arts stamps (was a large heart liked the design) then embossed with iridescent ice embossing powder. the other side is a small amount of ctmh sculpting foam then stamped with a ctmh heart stamp.
I used pop dots to adhere the scallops to the paper clip.