RST Brands Cannes 5 Piece Fire Chat Set, Charcoal Grey Fire table warms up to 55,000 BTU Lightweight concrete surface is weatherproof, waterproof, bug-proof, and mold and mildew resistant CSA Certified for safety Recommended use with 20-lb liquid propane tank (not included) Kit includes elegant tempered glass media to sit in the burner tray, creating an ethereal glow Chairs are built with durable, weather resistant materials. Comfortable design allows you to sink into deep seating