Dagan Industries 1/2" to 3/4" Dark Green Fire Glass (10 lbs)Dagan GLL DARKGR 1 2 3 4 Inch Fire Glass, 10, Dark Green offers a contemporary fire media option to accent your gas fire pit or fireplace. The glass pieces are approximately 1 2" 3 4" in size, are tempered for long term heat consumption, and come in (10) pound increments. Usually, we recommend covering your burner until just covered, which can take anywhere from 1. 5" to 4". Features Color Dark Green Contemporary Fire Media Tempered Glass Fire Glass