These stones are made from basalt, a natural occurring volcanic rock. Color can vary from black to gray. Put these stones in your freezer, and add to a drink that is ALREADY cold. Perfect addition to a decanter or double old fashioned glasses for a complete gift set!
9 1" Stones come with black, velvet pouch.
*Note: Initials or monogram will be the same on all 9 stones. Chat or email for additional engraving options.
