Black Lava Rocks for Fire Pit - 2 to 3 inch 20 lbs - Gas Fireplace Rocks - Black Lava Rock for Propane Fire Pit - Decorative Lava Stone Volcanic Rock for Outdoor & Indoor Gas Fireplace

Natural Black/ Grey Lava Rocks Pebbles.

Sourced from the Far East, Lava Rocks are formed through the solidification of Volcano Lava.

Tumbled to create a round, consistent and uniform look.

Pebbles Sizes: 0.5 to 1 Inch (SM); 1 to 2 Inch (MD); 2 to 3 Inch (LG); 3 to 4 Inch (XLG).

Bag weights: 10 Pounds or 20 Pounds.