Easily Cleaned,Heat Resistance,Non-Stick,Waterproof,Corrosion Resistance Reusable bbq grids sheets are made of fiberglass coated with PTFE, which make you feel very convenient, the material has passed the FDA test to make sure food healthyPlace delicate foods (fish, veggies, shrimp) on the mesh mat. They will cook to juicy perfection and your food won’t stick. Ah, grilling perfection.Reusable mat ...