1 handles hot liquids up to 190 Fahrenheit 2 Microwave and freezer safe 3 healthy,Nontoxic, SGS&FDA, mobile phone packing Biodegradable disposable tableware IngredientPercentileNOTEBagasse pulp98% Water repellent1.5%RAISAFOB9155 CIBAOil repellent0.5%LODYNE2020 CIBAmade of sugarcane fiber eco-friendly ,sturdy&strong 100% biodegradable ,compostable, mobile phone packing60days 93%degradation180days ...