FGSD - ARUBA Mix - Fireglass Fireplace Fire Pit Glass ~3/8-1/2" -40 Lbs Update your gas fireplace or fire pit with a clean, elegant look! Highest quality of fireglass glass on the market, Made in U.S.A. Product of Fireplace Glass San Diego Package includes 40 lbs of ~3/8-1/2" Aruba MIX fire glass This glass has been tested and will not melt or discolor, if properly installed and used