B015ILJ696 Delidge Silicone Macaron DIY Baking Mold Mat with Measurements Marks and Green Circles FOOD-GRADE MATERIAL: Made of food-Grade silicone,meet FDA standard,BPA, PVC and Phthalate FREE, healthy and eco-friendly HEAT RESISTANT: Temperature safe from -40 to +480 degrees Fahrenheit (-40 to +250 degrees Celsius), is oven, microwave, freezer and dishwasher Safe BIG CAPACITY: Standard USA Half Sheet size 16.5" x 11.6" x 0.04",standard cookie size will meet one family use, clear circle measurement on the surface suits for cookies but also for big pastry pie and pizza NO STICKINESS CONCERN:Sticky foods are no longer a concern as they slide right off from mat easily, vibrant harmony colors match, green catch your kids' eyes during baking time, bring your kids into the kitchen with joy EASY TO CLEAN: Just put in dishwasher or you can clean it by yourself with warm soapy water