6.25" X 6.25" Screen Square For Use With Burner Tripod (Sold Seperately) Each Screen Square Measure 6-1/4 X 6-1/4 Inches And Is Individually Folded Over At The Ends This Screen Sits Atop A Tripod Stand Over The Top Of A Burner (stand And Burner Sold Separately) Can Also Be Useful For Locating Lost Items In Sand Or Ashes- A Compact Easy To Carry Size Strong And Durable, And Sold As A Single Unit For Your Convenience Screen Squares (openings) Are 1.4mm X 1.4mm In Size