Vevor reflective fire glass adds a vibrant, high-luster accent to fire pits, fireplaces, and decorative displays. Made from tempered glass, it is designed to withstand high temperatures without cracking, darkening, smoking, or producing ash. The mixed cobalt blue, light blue, and clear pieces create a bright flame presentation by night and an eye-catching decorative look by day. Its smooth, non-porous surface is easy to clean and reusable for long-term use. This fire glass can also be used in aquariums, gardens, and other decorative applications.