Unit of Measure for this product is Piece(s)
This gorgeous flower button might just be the answer to your current design problem. It’s a 6 petal flower-shaped rhinestone button that is covered in tiny rhinestone crystals, with a large one in the center. With shank back attachment for easy sewing.
Click Herefor Shank style button detail
Click Herefor Button Size Chart
For exact measurements of the button, print Button Size Chart