These reversible interlocking panels replace the existing grates on your gas grill and immediately kick your cooking up a notch. Flare ups are no longer a concern as heat concentrates up the raised rails, making burnt, charred and dry food a thing of the past. Your new secret weapon will bring you from everyday grill enthusiast to newly crowned neighborhood GrillMaster known for creating professional level sear marks every time.Faster cookingSimpler grilling with better resultsReduced flare upsVersatilityEasy-to-use and cleanLight and transportableHard anodized aluminum Grillgrates lock in flavor by vaporizing moisture and heating food evenly in its own natural, juicy steamMade from anodized aluminum, these grates will never rust outThe raised rails deliver the ideal sear