American Fire Glass Lite Stones are the ideal addition to your fireplace or fire pit. Whether you are considering a more contemporary natural look or simply looking to change things up, the light weight ceramic Lite Stones are designed to be accents and set on top of lava rocks in your fireplace or fire pit. These lite stone fire rocks boast an old world charm. They have a stylish, yet minimalist design and create a neat and uncluttered look when used in a fire feature. The beach pebble lite stones derive their color from an environmentally friendly ceramic stain that gets absorbed into porous material. Extremely durable, lite stones are guaranteed not to crack or burst when exposed to high temperatures and will not lose their color either. Furthermore, they will not release any harmful chemicals so they are perfectly safe! Lite Stones may also be used with ceramic stones or fire glass of other colors for a completely unique look. Each set of 15 Lite Stones also includes 2 lbs of small lava rocks.