1.NO BETTER CHOICE 6 Solid mats The solid mats are great for food which need cook with liquid like pizza,squid,beef,eggs....^2.NICE MATERIALS Our BBQ grill mats are made from PFOAFree materials and premium PTFEFiberglass coating, no PFOA, silicone or other dangerous chemicalsWhen the use time exceeds 30 minutes, the maximum temperature cannot exceed 260 F; when used for a short time, the maximum temperature cannot exceed 400 F.^3.REUSABLE AND DISHWASHER SAFE Versatile and highly economical, they can be cut to perfectly fit your pans. Both sides can be used over 100 times, for grilling, roasting, and even bakingThey are supereasy to clean; just pop them in the top shelf of your dishwasher and forget about laborious scrubbing.^4. NONSTICK NonStick means you can grill without grease and mats are reusable for yearsNonstick BBQ grill mat prevent even the smallest morsels from falling through the grates. Keep your grill looking brandnew and no more cleanup of your dirty grill