AZ Patio Heaters AWS-RND22 22 in. Round Glass Wind Screen Clear Round Tempered Glass Flame Guard helps to prevent the flame from blowing around excessively, potentially causing damage. They also serve as a safety barrier while enhancing the elegance by reflecting the flames on the glass surface. Their easy to install flame guards are made of 0.1875 in. thick, tempered glass with polished edges, are heat resistant and designed specifically for their fire pits and drop-in fire pit burner pans. Features Glass wind screen for round fire pits 22 In diameter, 6 In Height All hardware included Tempered glass Specifications Size: 22 in. Color: Clear