Carejoy&reg; Breakfast Silicone Owl Fried Egg Mold Pancake Egg Ring Shaper Size: 12.7cm * 12.7cm * 1.5cm (1inch = 2.54cm). Food grade silicone Materials: Silicone Rubber. Withstands temperatures of -20  F to 450  F (-30  C to 230-  C)