[product material]: food grade silica gel [size]: 31.5 * 28 * 2.5 cm [inner diameter]: 25 cm [weight]: 142 G [withstand temperature]: - 40 ° ~ 260 ° [product category]: cake mold [purpose] baking [color] red, orange, blue, green [precautions]: keep away from open fire and tools [features]: anti scalding and heat insulation, easy to clean and not easy to deform [scope of application]: it can be used in oven, microwave oven, refrigerator, etc. [shape]: round