The smooth side is perfect for burgers

Ensures even cooking and pops dough bubbles for a flawless finish

And the design of the air vents on the side ensures your outdoor grill cover would not go moldy easily

which is durable and solid and not easily distorted

Heat Shield Plates for Duro 720-0584A, Jenn Air 720-0650, 720-0522, 720-0650A, 720-0430, 122.16648900, 4 Pcs Stainless Steel Heat Tent weber genesis 320 The smooth side is perfectFits Duro: 720 0584A , Fits Jenn Air: 720 0650 Fits Kenmore Models : 122. 16648900, 16648, 720 0650A, 640 82960819 9, 720 0430 Fits Kmart Models : 640 82960819 9 , Fits Members Mark: 720 0584A Fits Nexgrill Models : 720 0522, 720 0584A, 720 0650A, 720 0430 , Fits Sams: 720 0584A , Fits Uberhaus: 720 0430 Dimensions : 17 1 4" x 4 7 8" , Material : Stainless Steel , Compatible Part Numbers : MCM93051, 927830, 93051, NEX927830 , We Highly Recommend That