The Charcoal Companion FLEX Grill Sheets open up a range of possibilities on the grill. Cooking directly on grill grates can dry out seafood and drain its natural juices. With FLEX Grill Sheets, scallops, oysters, shrimp, salmon and other seafood retain moisture and stay tender. Durable and heat resistant to 600F, the sheets are reusable many times and prevent seafood from sticking to grates. Clean up is simple; once the sheets have cooled, place them in the top rack of the dishwasher or wipe them down with a damp cloth. The sheets also prevent buildup on grill grates so more time is spent grilling rather than cleaning the grill.