Cover Buttons - 1 1/2" (SIZE 60) - WIRE BACKS - QTY 100 COVER BUTTONS - SIZE 60 (1 1/2" - 38mm) - WIRE BACKS 100 SETS (SHELL AND WIRE BACKS) TOOL IS NOT INCLUDED, BUT IS REQUIRED IN ORDER TO ASSEMBLE COVER BUTTONS SEE OUR OTHER LISTINGS FOR ASSEMBLY TOOL WE WILL ALSO INCLUDE A PAPER TEMPLATE