Unsealed: These stones are bare, unfinished concrete. Not recommended unless you plan on sanding and applying a finish yourself.
Sealed: Sanded to a smooth finish, then double sealed with a clear, natural barrier to prevent dust, repel moisture, and extend the longevity of your stone. We highly recommend this option.
Competition Grade: Due to the nature of concrete, our stones may have a few pounds of variance off the specified weight. Our competition grade stones, however, are calibrated and finished to be the exact weight specified, with the same double seal coating our Sealed stones get.