... foodstuffFeatureheat resisting and color resistance, temperature range from -40 to 230 degree CertificationFDA, SGS, Color/shapevarious and customized ... of 100% food grade silicone original material, non stick2)Eco-friendly, nontoxic to human body ,tasteless3)Heat-resisting ,safe ... for ovens,microware4)Unbreakable easy to keep the shape5)Any color, logo priting and processing ...