... Kitchenware,bakeware,promotion gifts 3.heat proof ,antislip stylish silicone coaster Description:Item:stylish silicone coasterMaterial100% silicone in food gradeColorRed, ... and printing/ silkscreen printingFeatureeco-friendly,non-toxic, non-stick,no smell,no harm for body, can withstand temperature from -40 to ... type of shipmentCertificationPassed through SGS, FDA ,LFGB stylish silicone coaster