Vevor Caribbean Blue fire glass adds a bright, reflective accent to fire pits, fireplaces, and decorative landscaping applications. Made from standard fireproof glass derived from quartz sand, it is designed to withstand high temperatures without cracking, darkening, producing smoke, or leaving ash. The flat round bead design creates a polished flame display while also helping conceal gas pipes in fire pit setups. Its compact 10 lb size is easy to store and can be cleaned with water and vinegar for repeated use.