Can I use my HoldOn bags in the microwave? What about the oven? In a sous vide?Updated 2 months ago

HoldOn bags should not be used in or around any heat sources like an oven, microwave, open flame or even a sous vide due to the fact that these bags are made from plant-based materials such as cornstarch and other compostable polymers that will break down when triggered by increased moisture and high temperatures.