Advantage:[Material] - Made of tempered glass, heat resistant, and will not fade, melt, or crack. With a mirrored surface of the glass can be viewed from far or near to make the flame sparkle stylish.[Design] - These fire glass beads add a modern and sleek touch to any fire pit or fireplace. The reflective surface allows the flame to dance and flicker, creating a mesmerizing ambiance.[Easy To Use] - Simply place them in your fire pit or fireplace, providing continuous reflective shine and brightness for your home. Easy to clean, just rinse them with water for cleanup.[Wide Application] - Fire glass is often used in outdoor fire pits, fireplaces, fire bowls, and so on. It is also suitable for glass vase fillers, and garden decoration, widely used in fish tanks, aquariums, and flower pots.