... )Dishwasher,freezer,and microwave safe Item namebeautiful silicone cup lid with cusotmized shape handleSizeCustomized/standard and nonstandardBrand ... NameCUP LIDSMaterialNBR,HNBR,EPDM,SILICONE,VITON,FLS,FFPM,PTFETemperatureCommon: 20~50degree centigrade ... SizeTo your order OEM/ODMwelcome beautiful silicone cup lid with cusotmized shape handle