Small Gray Lava Rock - 55 LB Bag Size_All }#html-body [data-pb-style="620D0014C060E"]{display: flex

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Medium Sofa - W83" x D35" x H25"

3/4" Height

Small Gray Lava Rock - 55 LB Bag Size_All }#html-body [data-pb-style="620D0014C060E"]{display: flexProduct Description Instruction Manual Our small gray lava rock 1 2 inch to 1 inch size can be used by itself or as a filler under and around our fire pit or fireplace products. With our lava rock you can give your fireplace or fire pit the appearance that it is filled with Urban fire glass, without the additional expense. Our fireplace or fire pit lava rock also helps retain the heat more than your traditional gas logs,which makes your fire pit or